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Comparison of registered and published outcomes in randomized controlled trials: a systematic review

BACKGROUND: Clinical trial registries can improve the validity of trial results by facilitating comparisons between prospectively planned and reported outcomes. Previous reports on the frequency of planned and reported outcome inconsistencies have reported widely discrepant results. It is unknown wh...

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Detalles Bibliográficos
Autores principales: Jones, Christopher W., Keil, Lukas G., Holland, Wesley C., Caughey, Melissa C., Platts-Mills, Timothy F.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4650202/
https://www.ncbi.nlm.nih.gov/pubmed/26581191
http://dx.doi.org/10.1186/s12916-015-0520-3