中国组织工程研究 ›› 2014, Vol. 18 ›› Issue (35): 5699-5706.doi: 10.3969/j.issn.2095-4344.2014.35.022

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

氨甲环酸用于全髋关节置换有效性与安全性的Meta分析

刘丙根1,庞清江2   

  1. 1宁波大学医学院,浙江省宁波市  315211
    2宁波市第二医院骨科,浙江省宁波市  315010
  • 修回日期:2014-07-22 出版日期:2014-08-27 发布日期:2014-08-27
  • 通讯作者: 庞清江,主任,教授,硕士生导师,宁波市第二医院骨科,浙江省宁波市 315010
  • 作者简介:刘丙根,男,1988年生,江西省宜春市人,汉族,宁波大学医学院在读硕士,主要从事关节置换方面的研究。

Efficacy and safety of tranexamic acid application in total hip arthroplasty: a meta-analysis

Liu Bing-gen1, Pang Qing-jiang2   

  1. 1School of Medicine, Ningbo University, Ningbo 315211, Zhejiang Province, China
    2Department of Orthopedics, Ningbo Second Hospital, Ningbo 315010, Zhejiang Province, China
  • Revised:2014-07-22 Online:2014-08-27 Published:2014-08-27
  • Contact: Pang Qing-jiang, Professor, Master’s supervisor, Department of Orthopedics, Ningbo Second Hospital, Ningbo 315010, Zhejiang Province, China
  • About author:Liu Bing-gen, Studying for master’s degree, School of Medicine, Ningbo University, Ningbo 315211, Zhejiang Province, China

摘要:

背景:目前针对氨甲环酸药物能否安全有效地降低全髋关节置换的失血量和输血率一直是骨科医生争论的焦点。
目的:通过Meta分析评价氨甲环酸药物用于全髋关节置换的有效性及安全性。
方法:检索1969年1月至2013年12月PubMed、Ovid、Elsevier、Cochrane library、CNKI和万方数据知识服务平台中发表的有关氨甲环酸药物在全髋关节置换过程中应用的相关临床随机对照试验研究,通过Meta分析比较氨甲环酸药物组与对照组的术中失血量、术后失血量、总失血量、异体输血率及静脉血栓栓塞症发生率。并查阅所有检出文献及其参考文献作为补充资料,采用Cochrane协作网提供的RevMan 5.0软件进行Meta分析,根据分析结果得出结论,并对数据进行异质性检验。
结果与结论:经过全面严格筛选,共纳入高质量(Jadad评分不少于3分)的随机对照研究19篇。Meta分析结果显示,与对照组比较,氨甲环酸可减少全髋关节置换患者的总失血量[WMD=-341.04,95%CI(-508.10,-173.97),P < 0.001]、术中失血量[WMD=-63.26,95%CI(-111.33,-15.18),P=0.01]及术后失血量[WMD=-229.53,95%CI(-338.11,-120.94),P < 0.000 1],降低输血率[RR=0.45,95%CI(0.35,0.57),  P < 0.000 1],而静脉血栓栓塞发生率两组无明显差异。提示使用氨甲环酸能够减少全髋关节置换手术失血量,降低输血率,不增加深静脉血栓肺栓塞症发生风险。


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


全文链接:

关键词: 植入物, 人工假体, 氨甲环酸, 关节置换, 髋关节, 失血, 异体输血, Meta分析

Abstract:

BACKGROUND: Whether tranexamic acid can effectively and safely reduce blood loss and allogeneic transfusion rate in total hip arthroplasty remains controversial at present.
OBJECTIVE: To assess the efficacy and safety of tranexamic acid administration in total hip arthroplasty using meta-analysis.
METHODS: Clinical randomized controlled trials concerning tranexamic acid application in total hip arthroplasty published from January 1969 to December 2013 were retrieved from the PubMed, Ovid, Elsevier, Cochrane library, China National Knowledge Infrastructure and Wanfang database. Intraoperative blood loss, postoperative blood loss, total blood loss, allogeneic transfusion rate and incidence of venous thromboembolism were compared using meta-analysis between the tranexamic acid and control groups. Detection and literature references were used as supplementary data. RevMan 5.0 software provided by Cochrane collaboration was used for meta-analyses. Conclusion was obtained according to analysis. The analysis checked the heterogeneity of data.
RESULTS AND CONCLUSION: After comprehensive and rigorous screening, 19 high-quality (Jadad score not less than 3) randomized controlled studies were included. Meta-analysis results demonstrated that compared with the control group, tranexamic acid decreased the total blood loss [weighted mean difference (WMD)=-341.04, 95% confidence interval (CI) (-508.10, -173.97), P < 0.001], intraoperative blood loss  
[WMD=-63.26, 95%CI (-111.33, -15.18), P=0.01] and postoperative blood loss [WMD=-229.53, 95%CI (-338.11, -120.94), P < 0.000 1], and diminished allogeneic transfusion rate [relative risk=0.45, 95%CI (0.35, 0.57),P < 0.000 1] in patients undergoing total hip arthroplasty. No significant difference in incidence of venous thromboembolism was detectable. These data suggested that tranexamic acid could reduce blood loss and transfusion rate in patients undergoing total hip arthroplasty without increasing the risk of incidence of venous thromboembolism.


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


全文链接:

Key words: arthroplasty, replacement, hip, tranexamic acid, blood loss, surgical, meta-analysis

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