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

Internet

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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