NEJM· Sudeep Shivakumar Davide Matino David Zukor Susan R. Kahn George Vincent Raman Mundi Pascal-Andre Vendittoli Mohammad Refaei Eric Bohm Michael Tanzer Stéphane Pelet Glen Richardson James Powell Rick Ikesaka James Douketis Sarah Ward Paul Kim Stephen Mann Susan Pleasance Jocelyn Cormier Pantelis Andreou Kara Matheson Chris Theriault Carol West David Anderson and Peter L. Grossthe EPCAT III Trial Investigators*·· 2026-07-12评分0
Rivaroxaban 后接阿司匹林 vs. 单用阿司匹林在全髋或全膝关节置换术后的疗效比较
Rivaroxaban Then Aspirin vs. Aspirin Alone after Total Hip or Knee Arthroplasty
导读
在全髋或全膝关节置换术后,与单用阿司匹林相比,先使用 rivaroxaban 再转换为阿司匹林的抗凝方案未能显著降低主要终点事件风险。该研究结果发表于《新英格兰医学杂志》。这一阴性结果表明,在此类患者群体中,该联合策略并未显示出优于单药治疗的明确获益。
来源:NEJM · nejm.org