Why the study?
Does a digital closed-loop anticoagulation management pathway improve INR target achievement rates and reduce bleeding in patients taking warfarin after heart valve replacement surgery?
Does a digital closed-loop anticoagulation management pathway improve INR target achievement rates and reduce bleeding in patients taking warfarin after heart valve replacement surgery?
Absolute Event Rate: 75.3% vs 68%
A multidisciplinary, digital closed-loop management pathway for warfarin anticoagulation after heart valve replacement can optimize INR stability and enhance clinical safety.
May improve INR control and bleeding safety after valve replacement; leaves open confirmation versus standard care in randomized trials.
心脏瓣膜置换术后华法林抗凝治疗窗窄、个体差异大,在临床上存在着inr达标率低、监测不规范、个 体化干预不足、多学科协同薄弱诸多难题。本文结合临床实际,从inr分层监测、基因导向个体化用药、药物风险预 警、患者依从性管理等方面梳理关键干预要素,建立以“监测——预警——干预——反馈——优化”的流程闭环式抗 凝管理路径,并借助信息化平台和多学科协作完善质控体系,从而提高inr达标率,减少出血及血栓并发症的发生, 改善抗凝治疗的安全性和稳定性,为心脏瓣膜置换术后规范化抗凝管理提供一种可推广的临床实践方案。
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慧 吴 (2026) conducted a review in Post heart valve replacement. Closed-loop anticoagulation management pathway vs. Traditional anticoagulation management was evaluated on INR target attainment rate.
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