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Random Treatment Assignment Using Mathematical Equipoise for Comparative Effectiveness Trials

In controlled clinical trials, random assignment of treatment is appropriate only when there is equipoise, that is, no clear preference among treatment options. However, even when equipoise appears absent because prior trials show, on average, one treatment yields superior outcomes, random assignmen...

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Detalhes bibliográficos
Main Authors: Selker, Harry P., Ruthazer, Robin, Terrin, Norma, Griffith, John L., Concannon, Thomas, Kent, David M.
Formato: Artigo
Idioma:Inglês
Publicado em: Blackwell Publishing Inc 2011
Assuntos:
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC3076795/
https://ncbi.nlm.nih.gov/pubmed/21348950
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1111/j.1752-8062.2010.00253.x
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