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首頁> 美國衛(wèi)生研究院文獻>Systematic Reviews >Evaluation of the Cochrane tool for assessing risk of bias in randomized clinical trials: overview of published comments and analysis of user practice in Cochrane and non-Cochrane reviews
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Evaluation of the Cochrane tool for assessing risk of bias in randomized clinical trials: overview of published comments and analysis of user practice in Cochrane and non-Cochrane reviews

機譯:在隨機臨床試驗中評估用于評估偏倚風險的Cochrane工具的評估:Cochrane和非Cochrane評價中已發(fā)表評論的概述以及用戶實踐分析

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摘要

BackgroundThe Cochrane risk of bias tool for randomized clinical trials was introduced in 2008 and has frequently been commented on and used in systematic reviews. We wanted to evaluate the tool by reviewing published comments on its strengths and challenges and by describing and analysing how the tool is applied to both Cochrane and non-Cochrane systematic reviews.
機譯:背景技術(shù)用于隨機臨床試驗的Cochrane偏倚風險工具于2008年推出,并經(jīng)常被評論并用于系統(tǒng)評價。我們希望通過審查已發(fā)表的關(guān)于其優(yōu)勢和挑戰(zhàn)的評論,以及通過描述和分析該工具如何應(yīng)用于Cochrane和非Cochrane系統(tǒng)評價來評估該工具。

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