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评论:随机试验必须提供新的重要信息。

Commentary: Randomized Trials Must Provide New and Important Information.

作者信息

Creber Ruth M Masterson, Robinson N Bryce, Gaudino Mario

机构信息

Division of Health Informatics, Department of Healthcare Policy and Research, Weill Cornell Medicine, New York, New York.

Department of Cardiothoracic Surgery, Weill Cornell Medicine, New York, New York.

出版信息

Semin Thorac Cardiovasc Surg. 2021 Summer;33(2):335-336. doi: 10.1053/j.semtcvs.2020.08.003. Epub 2020 Aug 25.

Abstract

In this analysis ministernotomy AVR was associated with improved recovery and QOL at 1 month, but not at 6- or 12-months. While a novel RCT in cardiac surgery is welcome, they must be designed to address important clinical questions and have adequate sample size to provide clinically meaningfully information.

摘要

在该分析中,微创胸骨切开主动脉瓣置换术与术后1个月时恢复情况的改善及生活质量的提高相关,但在6个月或12个月时并非如此。虽然心脏外科领域一项新的随机对照试验是值得欢迎的,但这些试验必须设计用于解决重要的临床问题,并有足够的样本量以提供具有临床意义的信息。

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