Are we drawing the right conclusions from randomised placebo-controlled trials? A post-hoc analysis of data from a randomised controlled trial

BACKGROUND: Assumptions underlying placebo controlled trials include that the placebo effect impacts on all study arms equally, and that treatment effects are additional to the placebo effect. However, these assumptions have recently been challenged, and different mechanisms may potentially be opera...

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Detalles Bibliográficos
Autores principales: van Die, M Diana, Bone, Kerry M, Burger, Henry G, Teede, Helena J
Formato: Texto
Lenguaje:English
Publicado: BioMed Central 2009
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2709636/
https://www.ncbi.nlm.nih.gov/pubmed/19549306
http://dx.doi.org/10.1186/1471-2288-9-41

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2709636/
https://www.ncbi.nlm.nih.gov/pubmed/19549306
http://dx.doi.org/10.1186/1471-2288-9-41

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