Search Results - "Friede, Tim"

The Consequences of Neglected Confounding and Interactions in Mixed-Effects Meta-Regression: An Illustrative Example

Authors: Knop, Eric S. Pauly, Markus Friede, Tim et al.

Source: Research Synthesis Methods. Jul 2023 14(4):647-651.

Peer Reviewed: Y

Page Count: 5

Descriptors: Regression (Statistics), Meta Analysis, Death, Heart Disorders, Recruitment, Age, Bias

Ferric carboxymaltose assessment of morbidity and mortality in patients with iron deficiency and chronic heart failure (FAIR‐HF2‐DZHK05) trial: Baseline characteristics and comparison to other relevant clinical trials.

Authors: Anker, Stefan D. Friede, Tim Butler, Javed et al.

Source: European Journal of Heart Failure. Aug2025, Vol. 27 Issue 8, p1436-1443. 8p.

Accounting for Time Dependency in Meta-Analyses of Concordance Probability Estimates

Authors: Schmid, Matthias Friede, Tim Klein, Nadja et al.

Source: Research Synthesis Methods. 2023 14(6):807-823.

Peer Reviewed: Y

Page Count: 17

Descriptors: Probability, Meta Analysis, Time, Test Validity, Bias

Double Arcsine Transform Not Appropriate for Meta-Analysis

Authors: Röver, Christian Friede, Tim

Source: Research Synthesis Methods. Sep 2022 13(5):645-648.

Peer Reviewed: Y

Page Count: 4

Descriptors: Meta Analysis, Research Problems, Statistical Analysis

Rationale and design of the FAIR‐HF2‐DZHK05 trial: Ferric carboxymaltose assessment of morbidity and mortality in patients with iron deficiency and chronic heart failure.

Authors: Anker, Stefan D. Friede, Tim Butler, Javed et al.

Source: European Journal of Heart Failure. Apr2025, Vol. 27 Issue 4, p681-689. 9p.

A Confidence Interval Robust to Publication Bias for Random-Effects Meta-Analysis of Few Studies

Authors: Henmi, Masayuki Hattori, Satoshi Friede, Tim

Source: Research Synthesis Methods. Sep 2021 12(5):674-679.

Peer Reviewed: Y

Page Count: 6

Descriptors: Statistical Analysis, Computation, Bias, Publications, Meta Analysis

Using Clinical Trial Registries to Inform Copas Selection Model for Publication Bias in Meta-Analysis

Authors: Huang, Ao Komukai, Sho Friede, Tim et al.

Source: Research Synthesis Methods. Sep 2021 12(5):658-673.

Peer Reviewed: Y

Page Count: 16

Descriptors: Publications, Bias, Meta Analysis, Selection, Models, Databases, Statistical Analysis, Computation, Scientific Research

Stakeholders' Perspectives on Current Issues in Data Monitoring Committees.

Authors: Cartwright, Michael J. Friede, Tim Lawrence, David et al.

Source: Biometrical Journal. Oct2024, Vol. 66 Issue 7, p1-13. 13p.

Investigating the Heterogeneity of "Study Twins".

Authors: Röver, Christian Friede, Tim

Source: Biometrical Journal. Sep2024, Vol. 66 Issue 6, p1-11. 11p.

Percutaneous repair of moderate‐to‐severe or severe functional mitral regurgitation in patients with symptomatic heart failure: Baseline characteristics of patients in the RESHAPE‐HF2 trial and comparison to COAPT and MITRA‐FR trials

Authors: Anker, Stefan D. Friede, Tim von Bardeleben, Ralph Stephan et al.

Source: European Journal of Heart Failure. Jul2024, Vol. 26 Issue 7, p1608-1615. 8p.

Random-Effects Meta-Analysis of Few Studies Involving Rare Events

Authors: Günhan, Burak Kürsad Röver, Christian Friede, Tim

Source: Research Synthesis Methods. Jan 2020 11(1):74-90.

Peer Reviewed: Y

Page Count: 17

Descriptors: Meta Analysis, Medical Research, Drug Therapy, Bayesian Statistics, Probability, Data Analysis, Databases, Simulation, Statistical Bias, Intervals, Safety, Pediatrics, Surgery, Physiology, Computer Software, Models

Randomized investigation of the MitraClip device in heart failure: Design and rationale of the RESHAPE‐HF2 trial design.

Authors: Anker, Stefan D. Friede, Tim von Bardeleben, Ralph Stephan et al.

Source: European Journal of Heart Failure. Apr2024, Vol. 26 Issue 4, p984-993. 10p.

Intravenous ferric carboxymaltose in heart failure with iron deficiency (FAIR‐HF2 DZHK05 trial): Sex‐specific outcomes.

Authors: Karakas, Mahir Friede, Tim Butler, Javed et al.

Source: European Journal of Heart Failure. Nov2025, Vol. 27 Issue 11, p2328-2342. 15p.

On the role of benchmarking data sets and simulations in method comparison studies.

Authors: Friedrich, Sarah Friede, Tim

Source: Biometrical Journal. Jan2024, Vol. 66 Issue 1, p1-15. 15p.

Methods for Evidence Synthesis in the Case of Very Few Studies

Authors: Bender, Ralf Friede, Tim Koch, Armin et al.

Source: Research Synthesis Methods. Sep 2018 9(3):382-392.

Peer Reviewed: Y

Page Count: 11

Descriptors: Evidence, Synthesis, Meta Analysis, Research Problems, Evaluation Methods, Statistical Analysis

Blinded sample size recalculation in multiple composite population designs with normal data and baseline adjustments.

Authors: Gera, Roland G. Friede, Tim

Source: Biometrical Journal. Oct2023, Vol. 65 Issue 7, p1-19. 19p.

A Design-by-Treatment Interaction Model for Network Meta-Analysis and Meta-Regression with Integrated Nested Laplace Approximations

Authors: Günhan, Burak Kürsad Friede, Tim Held, Leonhard

Source: Research Synthesis Methods. Jun 2018 9(2):179-194.

Peer Reviewed: Y

Page Count: 16

Descriptors: Meta Analysis, Regression (Statistics), Statistical Inference, Probability, Computation, Statistical Analysis, Automation

Adjusting for publication bias in meta‐analysis via inverse probability weighting using clinical trial registries.

Authors: Huang, Ao Morikawa, Kosuke Friede, Tim et al.

Source: Biometrics; Sep2023, Vol. 79 Issue 3, p2089-2102, 14p

Meta-Analysis of Few Small Studies in Orphan Diseases

Authors: Friede, Tim Röver, Christian Wandel, Simon et al.

Source: Research Synthesis Methods. Mar 2017 8(1):79-91.

Peer Reviewed: Y

Page Count: 13

Descriptors: Meta Analysis, Diseases, Medical Research, Research Problems, Surgery, Children, Bayesian Statistics, Simulation, Credibility, Intervals, Drug Therapy, Outcomes of Treatment

Blinded sample size recalculation in adaptive enrichment designs.

Authors: Placzek, Marius Friede, Tim

Source: Biometrical Journal. Feb2023, Vol. 65 Issue 2, p1-16. 16p.