赵凯明 蒋崇博 白玉蓉等
[摘要] 目的 研究葛根素注射液治疗急性心梗后心绞痛的临床效果。 方法 收集解放军第二炮兵总医院2010年6月~2013年6月治疗的200例心肌梗死后心绞痛患者,根据治疗方案不同分为治疗组和对照组,对照组患者均予以常规西药治疗;治疗组在常规西药治疗基础上给予葛根素注射液治疗,治疗结束后对比两组在改善心绞痛、心电图、血脂方面的效果。结果 治疗组患者心梗后心绞痛总有效率(92.0%)明显高于对照组(77.0%),差异有统计学意义(P<0.05);治疗组患者心电图总有效率(96.0%)明显高于对照组(78.0%),差异有统计学意义(P<0.05);治疗后治疗组和对照组血脂均有改善,但治疗组患者血脂改善具有统计学意义(P<0.05)。结论 葛根素注射液治疗心肌梗死后心绞痛临床效果显著,值得推广应用。
[关键词] 葛根素注射液;心肌梗死后心绞痛;临床观察
[中图分类号] R541 [文献标识码] B [文章编号] 1673-9701(2014)11-0053-03
[Abstract] Objective To observe the effect of puerarin injection in treatment of angina after acut myocardial infarction. Methods We collected two hundred patients with angina after myocardial infarction from June 2010 to June 2013 in PLA Second Artillery General Hospital. Depending on the treatment plan, they were divided into treatment group and control group,the control group was given conventional western medicine, the treatment group was given puerarin injection on the basis of western medicine, the angina effect, electrocardiogram curative and blood lipid were compared after treatment. Results After treatment, the total effective rate of angina pectoris of treatment group(92.0%)was significantly higher than that of control group(77.0%), the difference was statistically significant(P<0.05); the total effective rate of electrocardiogram of treatment group patients(96.0%)was significantly higher than that of control group(78.0%),the difference was statistically significant(P <0.05); the blood lipid of treatment group decreased more significantly than that of control group(P<0.05). Conclusion Puerarin injection has remarkable effect on the treatment of angina after myocardial infarction, and it is worth for clinical use.
[Key words] Puerarin injection; Angina after myocardial infarction; Clinical observation
急性心肌梗死后心绞痛是不稳定型心绞痛范畴,指急性心肌梗死(AMI)后48 h~1个月内病发的心绞痛,如得不到及时治疗,预后可能极差。传统的治疗AMI心绞痛的药物即是吸氧、阿司匹林或波立维抗血小板、硝酸酯类药物改善冠脉血流等。葛根素注射液是治疗缺血性心脏病的一种中药制剂,本研究客观分析了该药改善AMI心绞痛的临床疗效,现总结如下。
1 资料与方法
1.1一般资料
选取自2010年6月~2013年6月在解放军第二炮兵总医院住院治疗的200例急性心肌梗死后心绞痛病例。发病到入院时间在4~48 h,均住院2周。排除合并心肌病、肺心病、瓣膜病、严重肝肾疾病的患者。根据入院后制定的不同治疗方案分为治疗组和对照组。治疗组100例,其中男53例,女47例,年龄35~77岁,平均(59±14.4)岁;对照组100例,其中男51例,女49例,年龄32~79岁,平均(60.9±7.7)岁。两组患者在年龄、性别上比较差异无统计学意义(P>0.05)。
1.2 治疗方法
治疗组和对照组均予以常规缺血性心脏病的西药治疗[1],包括硝酸酯类扩张冠状动脉、阿司匹林抗血小板、他汀类药物降脂及稳定斑块、β受体阻滞剂降低心肌耗氧量及ACEI/ARB改善心室重构等。治疗组在常规西药治疗基础上,予以5%葡萄糖注射液250 mL中加入葛根素注射液(由广东京豪医药科技开发有限公司提供,规格为5 mL∶250 mg,国药准字H44023188)400 mg静脉注射,每日1次。两组疗程均为14 d。
1.3观察指标