Individual participant data meta-analyses should not ignore clustering

OBJECTIVES: Individual participant data (IPD) meta-analyses often analyze their IPD as if coming from a single study. We compare this approach with analyses that rather account for clustering of patients within studies. STUDY DESIGN AND SETTING: Comparison of effect estimates from logistic regressio...

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Detalles Bibliográficos
Autores principales: Abo-Zaid, Ghada, Guo, Boliang, Deeks, Jonathan J., Debray, Thomas P.A., Steyerberg, Ewout W., Moons, Karel G.M., Riley, Richard David
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2013
Materias:
Original Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3717206/
https://www.ncbi.nlm.nih.gov/pubmed/23651765
http://dx.doi.org/10.1016/j.jclinepi.2012.12.017

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