What influences recruitment to randomised controlled trials? A review of trials funded by two UK funding agencies

BACKGROUND: A commonly reported problem with the conduct of multicentre randomised controlled trials (RCTs) is that recruitment is often slower or more difficult than expected, with many trials failing to reach their planned sample size within the timescale and funding originally envisaged. The aim...

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Detalhes bibliográficos
Main Authors: McDonald, Alison M, Knight, Rosemary C, Campbell, Marion K, Entwistle, Vikki A, Grant, Adrian M, Cook, Jonathan A, Elbourne, Diana R, Francis, David, Garcia, Jo, Roberts, Ian, Snowdon, Claire
Formato: Artigo
Idioma:Inglês
Publicado em: BioMed Central 2006
Assuntos:
Research
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC1475627/
https://ncbi.nlm.nih.gov/pubmed/16603070
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/1745-6215-7-9
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