规范服用双联抗血小板药物对PCI术后冠心病患者预后的影响

被引:11
作者
汪哲
张建华
徐岩
伍梦佐
陈旭华
陈斌
程自平
机构
[1] 安徽医科大学第一附属医院心内科
关键词
抗血小板治疗; 经皮冠状动脉介入治疗术; 初级终点事件;
D O I
10.13201/j.issn.1001-1439.2014.03.010
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
摘要
目的:探讨规范服用双联抗血小板药物对经皮冠状动脉介入治疗术(PCI)后冠心病患者预后的影响。方法:选取2008-2012年在安徽医科大学第一附属医院被确诊为冠心病并行PCI的患者489例进行随访,通过COX回归方法分析规范服用双联抗血小板药物对初级终点事件(全因死亡,非致死性脑卒中及非致死性心肌梗死)及次级终点事件(Ⅳ级心功能及再血管化治疗)的影响。结果:规范服药组初级终点事件的发生率低于非规范服药组(5%∶17%,P<0.001),两组间差异有统计学意义;而次级终点事件规范用药组发生率低于非规范用药组,但两组间无统计学差异。COX回归分析发现规范服用双联抗血小板药物可减少冠心病患者初级终点事件的发生率(RR=0.315,95%CI:0.150~0.666,P=0.002),但对次级终点事件无预测价值。进一步分析显示规范服用抗血小板药物仅对卒中发生的减少有统计学意义(RR=0.085,95%CI:0.020~0.366,P=0.001),对全因死亡及非致死性心肌梗死的发生无预测价值。结论:规范服用双联抗血小板药物可减少初级终点事件,特别是卒中的发生。
引用
收藏
页码:211 / 214
页数:4
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