J Thromb Haemost:癌症并发静脉血栓应用阿哌沙班治疗

2015-10-15 phylis 译 MedSci原创

J Thromb Haemost:癌症并发静脉血栓应用阿哌沙班治疗背景:AMPLIFY试验比较应用阿哌沙班和依诺肝素/华法林治疗急性静脉栓塞(VTE)。目的:亚组分析比较阿哌沙班和依诺肝素/华法林治疗癌症存在VTE的有效性和安全性。方法:症状性VTE患者随机分为阿哌沙班或依诺肝素/华法林治疗。主要效果预后以及安全预后分别为:VTE复发或VTE相关死亡以及严重出血。结果:共有5395名患者,其中16

背景:AMPLIFY试验是比较应用阿哌沙班和依诺肝素/华法林治疗急性静脉栓塞(VTE)的研究。

目的:亚组分析比较阿哌沙班和依诺肝素/华法林治疗癌症存在于VTE的有效性和安全性。

方法:症状性VTE患者随机分为阿哌沙班或依诺肝素/华法林治疗。主要效果预后以及安全预后分别为:VTE复发或VTE相关死亡以及严重出血。

结果:共有5395名患者,其中169名(3.1%)患者患有活动性癌症,365名(6.8%)患者有癌症病史,现在处于非活动期。活动性癌症的患者,应用阿哌沙班组和华法林/依诺肝素治疗再发VTE的概率分别为3.7%,6.4%(RR 0.56, 95% CI 0.13-2.37);发生严重出血的概率分别为:2.3%,5.0%(RR 0.45, 95% CI 0.08-2.46)。癌症史的患者,再发VTE的概率分别为:1.1%,6.3%(RR 0.17, 95% CI 0.04-0.78);严重出血的概率分别为:0.5%,2.8%(RR 0.20,95% CI 0.02-1.65)。

结论:亚组分析结果显示阿哌沙班是治疗癌症患者存在VTE的合适选择。然而,需要进一步研究证实这个观念,并且比较阿哌沙班和低分子量肝素治疗这类患者有效性和预后的差异。

原文出处:

Agnelli G, Buller HR, Cohen A, et al. Oral apixaban for the treatment of venous thromboembolism in cancer patients: results from the AMPLIFY Trial. J Thromb Haemost. 2015 Sep 26.


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    2016-07-19 xue8602
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    2016-09-03 changfy
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    2016-02-25 fusion
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    2015-10-19 丁鹏鹏

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