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Effects of placebos without deception compared with no treatment: protocol for a systematic review and meta-analysis

INTRODUCTION: Placebos have long provided a robust control for evaluating active pharmacological preparations, but frequently demonstrate a variable therapeutic effect when delivered in double-blinded placebo-controlled trials. Delivery of placebos as treatment alone has been considered unethical, a...

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Detalles Bibliográficos
Autores principales:	Petkovic, Grace, Charlesworth, James E G, Kelley, John, Miller, Franklin, Roberts, Nia, Howick, Jeremy
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	BMJ Publishing Group 2015
Materias:	Pharmacology and Therapeutics
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4663432/ https://www.ncbi.nlm.nih.gov/pubmed/26610763 http://dx.doi.org/10.1136/bmjopen-2015-009428

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