翻訳と辞書 |
Placebo studies : ウィキペディア英語版 | Placebo studies Placebo studies is an interdisciplinary academic discipline concerning the study of the placebo effect. The placebo effect is commonly characterized when patients given a placebo or "fake" treatment exhibit a perceived improvement. The discipline was pioneered by Ted Kaptchuk and colleagues at the Program in Placebo Studies at Beth Israel Deaconess Medical Center and the Harvard Medical School. It has been found through clinical placebo studies that the placebo effect in fact plays a significant role; one specific case being the clinical trials of major depressive disorder (MDD). ==Background== Until 1955, a placebo treatment was considered a fraudulent substance administered to appease difficult patients. However, the rise of the placebo-controlled randomized clinical trial (RCT), it became widely known throughout the academic community that placebo effects could in fact result in clinical changes and results.〔 However, the ability to distinguish the efficacious ability of placebos over a period of time as well as the those who are coined responders is has proven difficult for scientists.〔
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Placebo studies」の詳細全文を読む
スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース |
Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.
|
|