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Randomized controlled trials: who fails run-in?

BACKGROUND: Early identification of participants at risk of run-in failure (RIF) may present opportunities to improve trial efficiency and generalizability. METHODS: We conducted a partial factorial-design, randomized, controlled trial of calcium and vitamin D to prevent colorectal adenoma recurrenc...

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Detalles Bibliográficos
Autores principales: Rees, Judy R., Mott, Leila A., Barry, Elizabeth L., Baron, John A., Figueiredo, Jane C., Robertson, Douglas J., Bresalier, Robert S., Peacock, Janet L.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4966775/
https://www.ncbi.nlm.nih.gov/pubmed/27474021
http://dx.doi.org/10.1186/s13063-016-1451-9

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