Associations between maternal race, socioeconomic status and shoulder dystocia: a population-based retrospective cohort study in Ontario Canada.

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Bibliographic Details
Title: Associations between maternal race, socioeconomic status and shoulder dystocia: a population-based retrospective cohort study in Ontario Canada.
Authors: Miao Q; Better Outcomes Registry and Network Ontario, Ottawa, ON, Canada. gmiao@bornontario.ca.; School of Epidemiology and Public Health, University of Ottawa, Ottawa, ON, Canada. gmiao@bornontario.ca.; Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada. gmiao@bornontario.ca., Guo Y; Better Outcomes Registry and Network Ontario, Ottawa, ON, Canada.; School of Epidemiology and Public Health, University of Ottawa, Ottawa, ON, Canada.; Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada., Maxwell C; Department of Obstetrics and Gynaecology, Women's College Hospital and Sinai Health System, Toronto, ON, Canada.; Department of Obstetrics and Gynaecology, University of Toronto, Toronto, ON, Canada., Wen SW; School of Epidemiology and Public Health, University of Ottawa, Ottawa, ON, Canada.; Department of Obstetrics, Gynecology and Newborn Care, The Ottawa Hospital, Ottawa, Canada.; Department of Obstetrics and Gynecology, Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada.; OMNI Research Group, Ottawa Hospital Research Institute, Ottawa, Canada., St Hill A; Better Outcomes Registry and Network Ontario, Ottawa, ON, Canada.; Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada., Dingwall-Harvey A; Better Outcomes Registry and Network Ontario, Ottawa, ON, Canada.; Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada., Kuepfer T; Better Outcomes Registry and Network Ontario, Ottawa, ON, Canada., Walker M; Better Outcomes Registry and Network Ontario, Ottawa, ON, Canada.; School of Epidemiology and Public Health, University of Ottawa, Ottawa, ON, Canada.; Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada.; Department of Obstetrics, Gynecology and Newborn Care, The Ottawa Hospital, Ottawa, Canada.; Department of Obstetrics and Gynecology, Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada.; OMNI Research Group, Ottawa Hospital Research Institute, Ottawa, Canada.; International and Global Health Office, University of Ottawa, Ottawa, Canada.
Source: BMC pregnancy and childbirth [BMC Pregnancy Childbirth] 2026 Mar 21; Vol. 26 (1). Date of Electronic Publication: 2026 Mar 21.
Publication Type: Journal Article
Journal Info: Publisher: BioMed Central Country of Publication: England NLM ID: 100967799 Publication Model: Electronic Cited Medium: Internet ISSN: 1471-2393 (Electronic) Linking ISSN: 14712393 NLM ISO Abbreviation: BMC Pregnancy Childbirth Subsets: MEDLINE
Database: MEDLINE Ultimate
Description
ISSN:1471-2393
DOI:10.1186/s12884-026-08924-6