中国药物警戒 ›› 2017, Vol. 14 ›› Issue (7): 430-434.

• 安全性评价与合理用药 • 上一篇    下一篇

增加肿瘤患者血栓风险的药物概述

崔向丽, 万子睿, 侯珂露, 杨辉, 于晓佳, 郑芸颖, 刘丽宏*, 杨媛华   

  1. 首都医科大学附属北京朝阳医院,北京 100020
  • 收稿日期:2017-08-16 修回日期:2017-08-16 出版日期:2017-07-20 发布日期:2017-08-16
  • 通讯作者: 刘丽宏,女,主任药师,教授,医院药学研究。E-mail:hongllh@126.com
  • 作者简介:崔向丽,女,博士,副主任药师,抗凝专业临床药学研究。
  • 基金资助:
    国家自然科学基金青年项目(81603197); ABCG2基因421/34多态双杂合突变的顺反式类型对BCRP功能影响及其机制研究

Overview of Dugs Increasing the Risk of VTE or Thrombosis in Patients with Cancer

CUI Xiang-li, WAN Zi-rui, HOU Ke-lu, YANG Hui, YU Xiao-jia, ZHENG Yun-ying, LIU Li-hong*, YANG Yuan-hua   

  1. Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China
  • Received:2017-08-16 Revised:2017-08-16 Online:2017-07-20 Published:2017-08-16

摘要: 静脉血栓栓塞(venous thromboembolism, VTE)是肿瘤患者常见的危及生命的并发症,1年生存率约12%,而无肿瘤VTE患者1年生存率36%。肿瘤患者发生血栓有多重因素,由于凝血因子变化使血液处于高凝状态,手术、创伤、中心静脉置管、肿瘤病理类型及分级等都是增加VTE发生的风险因素。此外,细胞毒性化疗药物、激素治疗等也增加血栓栓塞和动脉栓塞的风险,肿瘤化疗患者VTE平均年发生率约11%,有的药物引起VTE发生率可增加至20%。此外,抗血管生成药物,支持治疗等也增加VTE 风险。目前,许多探索肿瘤化疗后引起高凝状态的基础和临床研究正在进行中。本研究对肿瘤化疗等药物增加VTE和动脉血栓的风险相关临床研究进行总结分析,为临床肿瘤药物治疗过程预防血栓风险提供参考。

关键词: 静脉血栓, 肿瘤, 化疗, 血栓形成

Abstract: Venous thromboembolism(VTE) is a frequent and potential life threatening complication associated with tumor malignancies. In patients with cancer, VTE portends a poor prognosis, in fact, only 12% of those who suffer an event will survive beyond one year. There are several different risk factors for the development of VTE in cancer patients that are well-described in the literature. Cancer is often associated with hypercoagulability due to changes in coagulation factors, local venous stasis, surgery, and the presence of a central venous catheter. In addition, chemotherapy drugs may further increase the risk of thromboembolic disease. The annual incidence of VTE in patients receiving chemotherapy is estimated at 11%. This risk can climb to 20% or higher depending on the type of drugs being administered. In addition to chemotherapy, there are many other anti-neoplastic and supportive therapies that are also associated with an increased risk for the development of VTE. At present, several original basic science studies and clinical trials are underway in an effort to enhance our understanding of the mechanisms by which different chemotherapeutic agents can generate a prothrombotic state. The purpose of this article is to review the pertinent literature related to VTE in malignancy, chemotherapy and other cancer-related treatments associated with VTE, and to provide reference for prevention of thrombosis risk in medication therapy of tumors.

Key words: venous thromboembolism, cancer, chemotherapy, thrombosis

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