Short term bleeding risk assessment of bivalirudin combined with ticagrelor in patients with STEMI during emergency PCI
10.3969/j.issn.1671-8348.2016.21.016
- VernacularTitle:STEMI患者急诊PCI比伐芦定联合替格瑞洛的近期出血风险评估
- Author:
Jianbo HU
;
Yuanping ZHANG
;
Yongming HE
;
Xiaoqing LI
;
Yi ZHANG
;
Xiaoyan LIU
- Publication Type:Journal Article
- Keywords:
percutaneous coronary intervention;
bivalirudin;
ticagrelor;
bleeding risk
- From:
Chongqing Medicine
2016;45(21):2933-2935
- CountryChina
- Language:Chinese
-
Abstract:
Objective To observe the bleeding risk of bivalirudin combined with ticagrelor in patients with acute ST segment elevation myocardial infarction (STEMI) during emergency percutaneous coronary intervention (PCI) .Methods A retrospective a‐nalysis of 458 patients with STEMI who underwent emergency PCI in our hospital was performed .All patients were divided into the bivalirudin group (217 cases) and the standard heparin group(241 cases) according to the anticoagulation scheme during PCI opera‐tion .All patients administered the dual antiplatelet therapy of aspirin 100 mg and ticagrelor 180 mg before surgery .Then ,all pa‐tients were administered dual antiplatelet therapy of aspirin 100 mg once daily and ticagrelor 90 mg twice daily for a long time .The clinical data were analyzed and the bleeding situation within 72 h after PCI was compared between the two groups .Results There were no statistically significant differences in gender ,age ,body mass ,smoking proportion ,occurrence rates of accompanying and complicating diseases ,RBC count ,platelet count ,Hb and PT before PCI between the two groups(P>0 .05) .The bleeding incidence rate in the bivalirudin group was significantly lower than that in the standard heparin group ,and the difference was statistically sig‐nificant (χ2 =8 .455 ,P<0 .05) .Conclusion Compared with standard heparin ,on the basis of ticagrelor use ,giving bivalirudin dur‐ing PCI process can reduce the bleeding risk of patients .
