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Does different information disclosure on placebo control affect blinding and trial outcomes? A case study of participant information leaflets of randomized placebo-controlled trials of acupuncture

BACKGROUND: While full disclosure of information on placebo control in participant information leaflets (PILs) in a clinical trial is ethically required during informed consent, there have been concerning voices such complete disclosures may increase unnecessary nocebo responses, breach double-blind...

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Detalles Bibliográficos
Publicado en:BMC Med Res Methodol
Main Authors: Cheon, Soyeon, Park, Hi-Joon, Chae, Younbyoung, Lee, Hyangsook
Formato: Artigo
Idioma:Inglês
Publicado: BioMed Central 2018
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Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC5774116/
https://ncbi.nlm.nih.gov/pubmed/29347917
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/s12874-018-0474-1
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