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Design and conduct of a provider survey to determine a clinically persuasive effect size in planning VA Cooperative Study #590 (Li+)

BACKGROUND: The estimation of an effect size is an important step in designing an adequately powered, feasible clinical trial intended to change clinical practice. During the planning phase of VA Cooperative Study #590, “Double-Blind Placebo-Controlled Study of Lithium for Preventing Repeated Suicid...

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Detalles Bibliográficos
Autores principales: Harrington, Kelly M., Liang, Matthew H., Hannagan, Keri, Thwin, Soe Soe, Ferguson, Ryan E., Morgenstern, Natalie, Flores, Erick, Katz, Ira R.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5935897/
https://www.ncbi.nlm.nih.gov/pubmed/29736478
http://dx.doi.org/10.1016/j.conctc.2016.08.004