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A meta-analysis of temporal changes of response in the placebo arm of surgical randomized controlled trials: an update

BACKGROUND: Temporal changes in the placebo arm of randomized controlled trials (RCTs) have not been thoroughly investigated, despite the fact that results of RCTs depend on the comparison between arms. METHODS: In this update of our earlier systematic review and meta-analysis, we set out to investi...

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Detalles Bibliográficos
Autores principales:	Wartolowska, Karolina A., Gerry, Stephen, Feakins, Benjamin G., Collins, Gary S., Cook, Jonathan, Judge, Andrew, Carr, Andrew J.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	BioMed Central 2017
Materias:	Update
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5508709/ https://www.ncbi.nlm.nih.gov/pubmed/28701195 http://dx.doi.org/10.1186/s13063-017-2070-9

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