中国组织工程研究 ›› 2016, Vol. 20 ›› Issue (53): 8022-8031.doi: 10.3969/j.issn.2095-4344.2016.53.017

• 骨与关节循证医学 evidence-based medicine of the bone and joint • 上一篇    下一篇

不同剂量利伐沙班与依诺肝素预防全髋关节置换后静脉血栓形成:安全及有效性的Meta分析

魏志辉,张铭华,赵 波,闵 竞,邱 皓,卢旻鹏   

  1. 重庆医科大学附属永川医院骨科,重庆市 402160
  • 修回日期:2016-09-29 出版日期:2016-12-23 发布日期:2016-12-23
  • 通讯作者: 张铭华,主任医师,硕士生导师,教授,重庆医科大学附属永川医院,重庆市 402160
  • 作者简介:魏志辉,男,1985年生,硕士,医师,主要从事骨科(关节)研究。
  • 基金资助:

    重庆市自然科学基金(cstc2012jjA10029)

Different doses of rivaroxaban versus enoxaparin for prevention of venous thromboembolism after total hip arthroplasty: a meta-analysis of safety and efficacy

Wei Zhi-hui, Zhang Ming-hua, Zhao Bo, Min Jing, Qiu Hao, Lu Min-peng   

  1. Department of Orthopedics, the Affiliated Yongchuan Hospital, Chongqing Medical University, Chongqing 402160, China
  • Revised:2016-09-29 Online:2016-12-23 Published:2016-12-23
  • Contact: Zhang Ming-hua, Chief physician, Master’s supervisor, Professor, Department of Orthopedics, the Affiliated Yongchuan Hospital, Chongqing Medical University, Chongqing 402160, China
  • About author:Wei Zhi-hui, Master, Physician, Department of Orthopedics, the Affiliated Yongchuan Hospital, Chongqing Medical University, Chongqing 402160, China
  • Supported by:

    the Natural Science Foundation of Chongqing City, No. cstc2012jjA10029

摘要:

文章快速阅读:

 
 
文题释义:
全髋关节置换后静脉血栓栓塞的预防:全髋关节置换后,由于手术创伤、术后长时间卧床等导致患者术后静脉血栓栓塞发生率较高。轻度栓塞患者可见肿胀或疼痛,严重可引发肺栓塞导致死亡。全髋关节置换后需常规给予药物来预防静脉血栓栓塞的发生。中国目前常用依诺肝素预防静脉血栓栓塞的疗效确切,用药安全性高,但皮下注射具有使用不方便的局限性,患者出院后足疗程用药的依从性下降,难以达到预防血栓的目的。
利伐沙班预防静脉血栓栓塞:利伐沙班作为新型口服抗凝药物,可直接抑制Xa因子,阻断凝血酶生成而抑制血栓形成,不需要抗凝血酶辅助,且不需要常规凝血检测,具有治疗窗宽、药代动力学稳定、抗凝作用可预测性好和无需常规调整药物剂量等优点。
 
摘要
背景:利伐沙班和依诺肝素是预防全髋关节置换后静脉血栓栓塞常用药物,对其安全性及疗效仍有一定的争议,目前国内外还没有对利伐沙班最优剂量的研究。
目的:系统评价利伐沙班对比依诺肝素预防全髋关节置换后静脉血栓栓塞的疗效及安全性。
方法:计算机检索The Cochrane Library(2014年第9期)、Medline、EMbase、PubMed、维普、万方、CNKI等数据库(检索时间均从建库至2015年9月),有关利伐沙班对比依诺肝素预防全髋关节置换后静脉血栓栓塞的随机对照试验,对两种治疗方法的深静脉血栓、主要静脉血栓栓塞、大出血事件、非大出血及小出血事件进行Meta分析。
结果与结论:①总体结果显示,利伐沙班预防全髋关节置换后静脉血栓栓塞的效果优于依诺肝素,但出血风险较依诺肝素更大;②亚组分析结果显示,利伐沙班用药剂量为10,30 mg/d时,预防深静脉血栓的疗效较依诺肝素好(P < 0.05);用药剂量为10 mg/d时,预防主要静脉血栓栓塞的疗效较依诺肝素好(P < 0.05);用药剂量为30,40,60 mg/d时,出血风险较依诺肝素明显(P < 0.05);③综合亚组分析结果可以得出结论,利伐沙班用药剂量为10 mg/d时的疗效及安全性均优于依诺肝素;④受纳入研究的数量和质量的限制,上述结论有待更多高质量、大样本多中心随机对照试验加以验证。
 

ORCID: 0000-0002-2067-4331(张铭华) 

关键词: 骨科植入物, 人工关节, 利伐沙班, 依诺肝素, 骨折, 全髋关节置换, 静脉血栓栓塞, 肺栓塞, 骨与关节循证医学, Meta分析, 重庆市自然科学基金

Abstract:

BACKGROUND: Rivaroxaban and enoxaparin are commonly used drugs to prevent venous thromboembolism after total hip arthroplasty. There is still some controversy on the safety and efficacy. At present, there is no research on the optimal dose of rivaroxaban in domestic and foreign countries.

OBJECTIVE: To systematically review the protective effect and safety for prevention of venous thromboembolism after total hip arthroplasty between rivaroxaban and enoxaparin.
METHODS: Databases were retrieved including The Cochrane Library (Issue 9, 2014), Medline, EMbase, PubMed, VIP, WanFang and CNKI (from database foundation to September 2015) for randomized controlled trials about rivaroxaban compared with enoxaparin to prevent venous thromboembolism after total hip arthroplasty. Meta-analysis was conducted in two kinds of treatment of deep vein thrombosis, major venous thromboembolism, major bleeding events, non-major bleeding and minor bleeding events.
RESULTS AND CONCLUSION: (1) Overall results showed that: efficacy of rivaroxaban was better than enoxaparin in the prevention of venous thromboembolism after total hip arthroplasty, but rivaroxaban has greater risk for hemorrhage. (2) Subgroup analysis results demonstrated that the efficacy of rivaroxaban at 10 and 30 mg/d was better than that of enoxaparin in the prevention of venous thromboembolism (P < 0.05). The efficacy of rivaroxaban at 10 mg/d was better than that of enoxaparin in the prevention of venous thromboembolism (P < 0.05). The risk of hemorrhage when using rivaroxaban at 30, 40 and 60 mg/d was higher than that of enoxaparin (P < 0.05). (3) Comprehensive subgroup analysis results showed that the efficacy and safety of rivaroxaban at 10 mg/d were better than enoxaparin. (4) Due to the limited quantity and quality of included studies, these conclusions need more high-quality and large multicenter randomized controlled trials to verify. 

中国组织工程研究杂志出版内容重点:人工关节;骨植入物;脊柱骨折;内固定;数字化骨科;组织工程

Key words: Arthroplasty, Replacement, Prostheses and Implants, Venous Thrombosis, Tissue Engineering