银丹心脑通软胶囊治疗不稳定型心绞痛临床观察

目的探讨银丹心脑通软胶囊对不稳定型心绞痛的疗效。方法选取不稳定型心绞痛患者110例分为2组。对照组55例,仅给予常规治疗;观察组55例,在常规治疗的基础上加用银丹心脑通软胶囊,每次4粒,每日3次,口服4周。观察2组用药前后心绞痛发作频率、发作持续时间及硝酸甘油消耗量的改变。结果观察组总有效率(89.02%)高于对照组(64.15%),差异有统计学意义(P<0.01);与治疗前比较,治疗后2组发作频率、硝酸甘油用量及发作持续时间均减少或降低,差异有统计学意义(P<0.05,P<0.01);治疗后2组间心绞痛发作频率、发作持续时间及硝酸甘油用量比较,差异有统计学意义(P<0.05,P<0.01)。结论银丹心脑通软胶囊能有效降低心绞痛的发作时间并减少心绞痛发作次数。

Yindanxinnaotong capsule for unstable angina pectoris

Objective To observe the curative effect of Yindanxinnaotong capsules in the treatment of unstable angina pectoris. Methods One hundred and ten patients with unstable angina pectoris were selected and divided into two groups.The control group was given conventional therapy,base on this,the observation group was given Yindanxinnaotong capsules(four nodule one time,three times per day) for four weeks.The seizure frequency of angina pectoris,duration of attack and dose of nitroglycerin of two groups before and after treatment were observed. Results The total effective rate of observation group(89.02%) was significantly higher than that in the control group(64.15%)(P<0.01).Compared with before treatment,the seizure frequency of angina pectoris,duration of attack and dose of nitroglycerin of two groups after treatment decreased(P<0.05,P<0.01).There were statistic difference of the seizure frequency of angina pectoris,duration of attack and dose of nitroglycerin between two groups after treatment(P<0.05,P<0.01). Conclusion The Yindanxinnaotong capsules can reduce the duration of angina pectoris attacks and the frequency of angina pectoris.