Efficacy and safety of different doses of Rivaroxaban after catheter directed thrombolysis in the treatment of lower extremity deep venous thrombosis
10.3760/cma.j.cn113855-20190808-00455
- VernacularTitle:溶栓术后不同剂量利伐沙班治疗下肢深静脉血栓的有效性与安全性研究
- Author:
Baoyan WANG
1
;
Simin YAN
;
Cheng LIU
;
Xiaoqiang LI
Author Information
1. 南京大学医学院附属鼓楼医院药学部 210008
- From:
Chinese Journal of General Surgery
2020;35(9):689-693
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To investigate the efficacy and safety of different doses of rivaroxaban in the treatment of lower extremity deep venous thrombosis after catheter directed thrombolysis.Methods:Clinical data of 92 patients with lower extremity deep venous thrombosis received catheter directed thrombolysis at Nanjing Drum Tower Hospital from Jun 2017 to Dec 2018 were collected and analyzed. Patients were divided into Rivaroxaban group (10 mg qd), Rivaroxaban group (20 mg qd) and Warfarin group according to the anticoagulant therapy, and followed up for 6 months. The change of limb swelling rate, lower limb venous patency rate, venous clinical severity score(VCSS), score of chronic venous insufficiency questionnaire(CIVIQ) and adverse reactions were analyzed to evaluate the curative effect and safety during 6 months of follow-up.Results:There was no significant difference in the change of limb swelling rate, lower limb venous patency rate, VCSS score, and CIVIQ score between the three groups(all P>0.05). The total hemorrhage events in warfarin group were significantly higher than the other two groups. Conclusions:The efficacy and safety of low-dose rivaroxaban (10 mg qd) in the treatment of lower extremity deep venous thrombosis after catheter directed thrombolysis were comparable to that of Rivaroxaban (20 mg qd).
