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Influence of trial sample size on treatment effect estimates: meta-epidemiological study

Objective To assess the influence of trial sample size on treatment effect estimates within meta-analyses. Design Meta-epidemiological study. Data sources 93 meta-analyses (735 randomised controlled trials) assessing therapeutic interventions with binary outcomes, published in the 10 leading journal...

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Detalles Bibliográficos
Autores principales:	Dechartres, Agnes, Trinquart, Ludovic, Boutron, Isabelle, Ravaud, Philippe
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	BMJ Publishing Group Ltd. 2013
Materias:	Research
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3634626/ https://www.ncbi.nlm.nih.gov/pubmed/23616031 http://dx.doi.org/10.1136/bmj.f2304

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