Cladribine vs other drugs in MS: Merging randomized trial with real-life data.
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| Title: | Cladribine vs other drugs in MS: Merging randomized trial with real-life data. |
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| Authors: | Signori A; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Saccà F; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Lanzillo R; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Maniscalco GT; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Signoriello E; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Repice AM; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Annovazzi P; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Baroncini D; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Clerico M; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Binello E; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Cerqua R; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Mataluni G; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Perini P; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Bonavita S; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Lavorgna L; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Zarbo IR; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Laroni A; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Pareja-Gutierrez L; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., La Gioia S; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Frigeni B; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Barcella V; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Frau J; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Cocco E; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Fenu G; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Clerici VT; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Sartori A; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Rasia S; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Cordioli C; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Stromillo ML; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Di Sapio A; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Pontecorvo S; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Grasso R; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Barone S; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Barrilà C; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Russo CV; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Esposito S; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Ippolito D; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Landi D; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Visconti A; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy., Sormani MP; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy. mariapia.sormani@unige.it. |
| Source: | Neurology(R) neuroimmunology & neuroinflammation [Neurol Neuroimmunol Neuroinflamm] 2020 Aug 14; Vol. 7 (6). Date of Electronic Publication: 2020 Aug 14 (Print Publication: 2020). |
| Publication Type: | Journal Article; Observational Study; Research Support, Non-U.S. Gov't |
| Journal Info: | Publisher: Wolters Kluwer Health/Lippincott Williams & Wilkins Country of Publication: United States NLM ID: 101636388 Publication Model: Electronic-Print Cited Medium: Internet ISSN: 2332-7812 (Electronic) Linking ISSN: 23327812 NLM ISO Abbreviation: Neurol Neuroimmunol Neuroinflamm Subsets: MEDLINE |
| Database: | MEDLINE Ultimate |
| FullText | Text: Availability: 0 |
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| Header | DbId: mdl DbLabel: MEDLINE Ultimate An: 32801167 AccessLevel: 2 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Cladribine vs other drugs in MS: Merging randomized trial with real-life data. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AU" term="%22Signori+A%22">Signori A</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Saccà+F%22">Saccà F</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Lanzillo+R%22">Lanzillo R</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Maniscalco+GT%22">Maniscalco GT</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Signoriello+E%22">Signoriello E</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Repice+AM%22">Repice AM</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Annovazzi+P%22">Annovazzi P</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Baroncini+D%22">Baroncini D</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Clerico+M%22">Clerico M</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Binello+E%22">Binello E</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Cerqua+R%22">Cerqua R</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Mataluni+G%22">Mataluni G</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Perini+P%22">Perini P</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Bonavita+S%22">Bonavita S</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Lavorgna+L%22">Lavorgna L</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Zarbo+IR%22">Zarbo IR</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Laroni+A%22">Laroni A</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Pareja-Gutierrez+L%22">Pareja-Gutierrez L</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22La+Gioia+S%22">La Gioia S</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Frigeni+B%22">Frigeni B</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Barcella+V%22">Barcella V</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Frau+J%22">Frau J</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Cocco+E%22">Cocco E</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Fenu+G%22">Fenu G</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Clerici+VT%22">Clerici VT</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Sartori+A%22">Sartori A</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Rasia+S%22">Rasia S</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Cordioli+C%22">Cordioli C</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Stromillo+ML%22">Stromillo ML</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Di+Sapio+A%22">Di Sapio A</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Pontecorvo+S%22">Pontecorvo S</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Grasso+R%22">Grasso R</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Barone+S%22">Barone S</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Barrilà+C%22">Barrilà C</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Russo+CV%22">Russo CV</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Esposito+S%22">Esposito S</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Ippolito+D%22">Ippolito D</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Landi+D%22">Landi D</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Visconti+A%22">Visconti A</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy.<br /><searchLink fieldCode="AU" term="%22Sormani+MP%22">Sormani MP</searchLink>; From the Department of Health Sciences (A. Signori, M.P.S.), Section of Biostatistics, University of Genoa; Department of Neurosciences (F.S., R.L., C.V.R.), Reproductive Sciences and Odontostomatology, Multiple Sclerosis Center, Federico II University, Naples; Neurological Clinic and Multiple Sclerosis Center of 'AORN A.Cardarelli' (G.T.M.), Naples; Centro di Sclerosi Multipla (E.S.), II Clinica Neurologica, Università della Campania 'Luigi Vanvitelli,' Napoli; 2nd Neurology Unit and CRRSM (Regional Referral Multiple Sclerosis Center) (A.M.R.), Careggi University Hospital, University of Florence; Multiple Sclerosis Study Center (P.A., D.B.), ASST Valle Olona, PO di Gallarate (VA); Clinical and Biological Sciences Department (M.C.), Neurology Unit, University of Torino, San Luigi Gonzaga Hospital, Orbassano; Centro SM (E.B.), Dipartimento di Neuroscienze, Ospedale Universitario Città della Salute e della Scienza di Torino; Neurological Clinic (R.C.), Department of Experimental and Clinical Medicine, Marche Polytechnic University, Ancona; Policlinic Tor Vergata (G.M., D.L.), Rome; The Multiple Sclerosis Center of the Veneto Region (P.P.), Department of Neurosciences, University of Padua; Department of Medical, Surgical, Neurological, Metabolic and Aging Sciences (S. Bonavita, L.L., S.E., D.I.), University of Campania Luigi Vanvitelli, Naples; Department of Clinical and Experimental Medicine (I.R.Z.), University of Sassari; Department Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (A.L.), Center of Excellence for Biomedical Research (CEBR), University of Genova; Neuroimmunology and Neuromuscular Diseases Unit (L.P.-G., V.T.C.), IRCCS Foundation Carlo Besta Neurological Institute, Milan; Centro Sclerosi Multipla ASST Papa Giovanni XXIII di Bergamo (S.L.G., B.F., V.B.); Department of Medical Science and Public Health (J.F., E.C., G.F.), University of Cagliari; Neurology Clinic (A. Sartori), Department of Medical, Surgical, and Health Sciences, University of Trieste; Multiple Sclerosis Center (S.R., C.C.), ASST Spedali Civili, PO di Montichiari (BS); Department of Medicine, Surgery and Neuroscience (M.L.S.), University of Siena; 2nd Neurology Unit and CReSM (Regional Referral Multiple Sclerosis Center) (A.D.S.), AOU San Luigi Gonzaga, Orbassano, Torino; Regina Montis Regalis Hospital (A.D.S.), Mondovì; Department of Neurology and Psychiatry (S.P.), Sapienza University, Rome; Neurologia Universitaria OORR (R.G.), Foggia; Institute of Neurology (S. Barone), University Magna Graecia of Catanzaro; Department of Neurology (C.B.), Valduce Hospital, Como; Merck Serono S.p.A. (A.V.), Rome; and IRCCS Ospedale Policlinico San Martino (A.L., M.P.S.), Genova, Italy. mariapia.sormani@unige.it. – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22101636388%22">Neurology(R) neuroimmunology & neuroinflammation</searchLink> [Neurol Neuroimmunol Neuroinflamm] 2020 Aug 14; Vol. 7 (6). <i>Date of Electronic Publication: </i>2020 Aug 14 (<i>Print Publication: </i>2020). – Name: TypePub Label: Publication Type Group: TypPub Data: Journal Article; Observational Study; Research Support, Non-U.S. Gov't – Name: TitleSource Label: Journal Info Group: Src Data: <i>Publisher: </i><searchLink fieldCode="PB" term="%22Wolters+Kluwer+Health%2FLippincott+Williams+%26+Wilkins%22">Wolters Kluwer Health/Lippincott Williams & Wilkins </searchLink><i>Country of Publication: </i>United States <i>NLM ID: </i>101636388 <i>Publication Model: </i>Electronic-Print <i>Cited Medium: </i>Internet <i>ISSN: </i>2332-7812 (Electronic) <i>Linking ISSN: </i><searchLink fieldCode="IS" term="%2223327812%22">23327812 </searchLink><i>NLM ISO Abbreviation: </i>Neurol Neuroimmunol Neuroinflamm <i>Subsets: </i>MEDLINE |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1212/NXI.0000000000000878 Languages: – Code: eng Text: English Titles: – TitleFull: Cladribine vs other drugs in MS: Merging randomized trial with real-life data. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Signori A – PersonEntity: Name: NameFull: Saccà F – PersonEntity: Name: NameFull: Lanzillo R – PersonEntity: Name: NameFull: Maniscalco GT – PersonEntity: Name: NameFull: Signoriello E – PersonEntity: Name: NameFull: Repice AM – PersonEntity: Name: NameFull: Annovazzi P – PersonEntity: Name: NameFull: Baroncini D – PersonEntity: Name: NameFull: Clerico M – PersonEntity: Name: NameFull: Binello E – PersonEntity: Name: NameFull: Cerqua R – PersonEntity: Name: NameFull: Mataluni G – PersonEntity: Name: NameFull: Perini P – PersonEntity: Name: NameFull: Bonavita S – PersonEntity: Name: NameFull: Lavorgna L – PersonEntity: Name: NameFull: Zarbo IR – PersonEntity: Name: NameFull: Laroni A – PersonEntity: Name: NameFull: Pareja-Gutierrez L – PersonEntity: Name: NameFull: La Gioia S – PersonEntity: Name: NameFull: Frigeni B – PersonEntity: Name: NameFull: Barcella V – PersonEntity: Name: NameFull: Frau J – PersonEntity: Name: NameFull: Cocco E – PersonEntity: Name: NameFull: Fenu G – PersonEntity: Name: NameFull: Clerici VT – PersonEntity: Name: NameFull: Sartori A – PersonEntity: Name: NameFull: Rasia S – PersonEntity: Name: NameFull: Cordioli C – PersonEntity: Name: NameFull: Stromillo ML – PersonEntity: Name: NameFull: Di Sapio A – PersonEntity: Name: NameFull: Pontecorvo S – PersonEntity: Name: NameFull: Grasso R – PersonEntity: Name: NameFull: Barone S – PersonEntity: Name: NameFull: Barrilà C – PersonEntity: Name: NameFull: Russo CV – PersonEntity: Name: NameFull: Esposito S – PersonEntity: Name: NameFull: Ippolito D – PersonEntity: Name: NameFull: Landi D – PersonEntity: Name: NameFull: Visconti A – PersonEntity: Name: NameFull: Sormani MP IsPartOfRelationships: – BibEntity: Dates: – D: 14 M: 08 Text: 2020 Aug 14 Type: published Y: 2020 Identifiers: – Type: issn-electronic Value: 2332-7812 Numbering: – Type: volume Value: 7 – Type: issue Value: 6 Titles: – TitleFull: Neurology(R) neuroimmunology & neuroinflammation Type: main |
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