丹红注射液联合地尔硫卓治疗冠心病不稳定型心绞痛

目的观察中西医结合疗法对冠心病不稳定型心绞痛的临床疗效。方法将符合标准的60例患者随机分为观察组和对照组。两组患者均给予硝酸甘油、阿司匹林、8受体阻滞剂等一般治疗。对照组30例采用地尔硫卓治疗，观察组30例采用丹红注射液联合地尔硫卓治疗。两组患者均连续治疗15d。观察患者治疗后每天心绞痛的发作次数和持续时间；硝酸甘油用量改变情况。结果观察组和对照组总有效率分别为96．67％、86．67％，组间比较差异无统计学意义（P〉0．05）。观察组患者治疗后心绞痛发作次数和持续时间、硝酸甘油用量均降低，与本组治疗前比较，差异均有统计学意义（P〈0．05）。治疗后组间比较差异有统计学意义（P〈0．05）。结论丹红注射液联合地尔硫卓对冠心病不稳定型心绞痛患者临床疗效优于单用地尔硫卓。

Clinical Observation on Danhong Injection Combined with Diltiazem Hydrochloride for Treatment of Unstable Angina Pectoris

Objective To observe of the clinical efficacy of Danhong injection combined with diltiazem hydrochloride for unstable angina peetoris. Methods A total of 60 patients were divided into two groups：Control group （n= 30）treated with diltiazem hydro-chloride,and observation group （n= 30） treated with Danhong injection and diltiazem hydrochloride. The changes of symptoms and the amount of nitroglycerin in two groups were compared. Results The total effective rate was not significantly different between observation group （96.67 % ） and control group（86.67 %, P〉0, 05）. After treatment, angina attack frequency and duration, the amount of nitroglycerin in observation group were better compared with that in control group （P〈0. 05）. Conclusion Danhong injection combined with diltiazem hydrochloride was effective for treating unstable angina pectoris.