The impact of outcome reporting bias in randomised controlled trials on a cohort of systematic reviews.

The impact of outcome reporting bias in randomised controlled trials on a cohort of systematic reviews.

OBJECTIVE: To examine the prevalence of outcome reporting bias-the selection for publication of a subset of the original recorded outcome variables on the basis of the results-and its impact on Cochrane reviews. DESIGN: A nine point classification system for missing outcome data in randomised trials...

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Detalhes bibliográficos
Main Authors: Kirkham, J, Dwan, K, Altman, D, Gamble, C, Dodd, S, Smyth, R, Williamson, P
Formato: Journal article
Idioma:English
Publicado em: 2010

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