临床荟萃

• 论著 • 上一篇    下一篇

不同首剂量阿加曲班在出血倾向连续性肾脏替代治疗患者中的应用

  

  1. 甘肃省人民医院 肾内科, 甘肃 兰州  730000  
  • 出版日期:2017-11-05 发布日期:2017-11-20
  • 通讯作者: 通信作者:马志刚, Email:fimmu@sohu.com

Initial dose of argatroban in patients with hemorrhage tendency undergoing continuous renal replacement therapy

  1. Department of Nephrology,  Gansu Provincial People's Hospital,  Lanzhou 730000,  China
     
  • Online:2017-11-05 Published:2017-11-20
  • Contact: Corresponding author: Ma Zhigang, Email:fimmu@sohu.com

摘要: 目的 观察不同首剂量阿加曲班在出血倾向连续性肾脏替代治疗(CRRT)患者中的抗凝效果。方法 选择141例接受CRRT治疗的患者,根据不同首剂量将患者分为0 μg/kg组、20 μg/kg组、30 μg/kg组、40 μg/kg组,各组维持量均为24 μg/(kg·h),观察各组治疗前、中、治疗结束前患者活化部分凝血活酶时间(APTT);治疗中、治疗结束时血滤器、血路管凝血情况。结果 30 μg/kg组APTT水平变化较平稳,在体外基本维持APTT于使用阿加曲班注射液前1.5~2.5倍左右,CRRT治疗时静脉压稳定而且抗凝效果好。结论 首剂量30 μg/kg阿加曲班可使CRRT顺利进行,且无凝血及出血倾向。

关键词: 肾透析, 抗凝药, 阿加曲班

Abstract: Objective  To investigate the anticoagulant effect of different initial dose of argatroban in patients with hemorrhage tendency undergoing continuous renal placement therapy (CRRT).Methods  One hundred and fortyone patients of hemorrhage tendency undergoing CRRT were divided into four groups according to the different initial dose: 0  μg/kg group, 20  μg/kg  group, 30 μg/kg group and 40 μg/kg group, each group maintenance was 24  μg/(kg·h). The activated partial thromboplastin time(APTT)  was observed before, during  and after treatment. The coagulation hemofilter and blood pipeline were observed during and after treatment. Results  The change of APTT in  30  μg/kg group kept relatively stable and APTT maintained between 1.5 and 2.5  times than before argatroban, venous pressure was stable and anticoagulant was effective. Conclusion  The initial dose in 30  μg/kg group with CRRT is successful withnot coagulation and bleeding trends.

Key words: renal , dialysis; , anticoagulants; , argatroban anhydrous