Comparison of descriptions of allocation concealment in trial protocols and the published reports: cohort study
AUTOR(ES)
Pildal, Julie
FONTE
BMJ Publishing Group Ltd.
RESUMO
Objectives To compare how allocation concealment is described in publications of randomised clinical trials and corresponding protocols, and to estimate how often trial publications with unclear allocation concealment have adequate concealment according to the protocol.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=557221Documentos Relacionados
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