Feasibility of surgical randomised controlled trials with a placebo arm: a systematic review

ObjectivesTo find evidence, either corroborating or refuting, for many persisting beliefs regarding the feasibility of carrying out surgical randomised controlled trials with a placebo arm, with emphasis on the challenges related to recruitment, funding, anaesthesia or blinding.DesignSystematic revi...

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Veröffentlicht in:	BMJ open 2016-03, Vol.6 (3), p.e010194-e010194
Hauptverfasser:	Wartolowska, Karolina, Collins, Gary S, Hopewell, Sally, Judge, Andrew, Dean, Benjamin J F, Rombach, Ines, Beard, David J, Carr, Andrew J
Format:	Artikel
Sprache:	eng
Schlagworte:	Anesthesia, General Feasibility Studies Humans Placebos Randomized Controlled Trials as Topic Surgery Surgical Procedures, Operative Systematic review
Online-Zugang:	Volltext
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