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Reporting and analysis of trials using stratified randomisation in leading medical journals: review and reanalysis

Objectives To assess how often stratified randomisation is used, whether analysis adjusted for all balancing variables, and whether the method of randomisation was adequately reported, and to reanalyse a previously reported trial to assess the impact of ignoring balancing factors in the analysis. De...

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Detalhes bibliográficos
Main Authors: Kahan, Brennan C, Morris, Tim P
Formato: Artigo
Idioma:Inglês
Publicado em: BMJ Publishing Group Ltd. 2012
Assuntos:
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC3444136/
https://ncbi.nlm.nih.gov/pubmed/22983531
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1136/bmj.e5840
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