PCI术后1年患者双联抗血小板药物治疗依从性随访研究

被引:52
作者
张亚梅
陈庆伟
机构
[1] 重庆医科大学附属第二医院老年病科
关键词
经皮冠状动脉介入治疗; 抗血小板; 服药依从性; 预后;
D O I
10.13406/j.cnki.cyxb.2011.04.015
中图分类号
R541.4 [冠状动脉(粥样)硬化性心脏病(冠心病)];
学科分类号
1002 ; 100201 ;
摘要
目的:探讨经皮冠状动脉介入治疗(Percutaneous coronary intervention,PCI)术后1年患者双联抗血小板药物治疗依从性状况及其对临床预后的影响。方法:选取2007年2月至2010年2月连续3年在重庆医科大学附属第二医院老年病科接受PCI并植入支架的547例冠心病(Coronary heart disease,CHD)患者,进行随访,评估患者术后1年服用抗血小板药物的依从性及其影响因素、停药原因;并初步探讨依从性对临床预后的影响。所得数据均采用SPSS17.0统计软件进行分析处理。结果:PCI术后1年内患者服用双联抗血小板药物完全依从的患者有315例(63%),82例(16.4%)患者仅服用阿司匹林,71例(14.2%)仅服用氯吡格雷,32例(6.4%)双联抗血小板药物均停服;患者依从性与年龄(P=0.024)、文化程度(P=0.034)、医疗付费方式(P=0.000)及合并疾病数(P=0.004)相关,而与性别(P=0.406)、病变血管支数(P=0.538)无显著相关性;PCI术后双联抗血小板药物依从的患者出院后1年主要心脏不良事件(Major adverse cardiac events,MACE)发生率及靶血管重建率较非依从的患者低(P=0.007;P=0.024)。结论:PCI术后患者双联抗血小板药物治疗存在非依从问题及严重后果,患者年龄、文化程度、医疗付费方式及合并疾病数可影响患者服药依从性,依从性差导致患者PCI术后累计MACE及靶血管重建发生率增高。
引用
收藏
页码:503 / 506
页数:4
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