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目的:观察稳心颗粒治疗室性期前收缩的临床疗效。方法:将室性期前收缩60例,随机分为观察组和对照组各30例。对照组采用普罗帕酮治疗,每次150 mg,每天3次;观察组在对照组用药基础上加用稳心颗粒,每次18 g(2袋),每天3次。2周为1个疗程。观察两组临床症状及24 h动态心电图改善情况。结果:观察组和对照组临床症状改善率分别为86.7%和66.7%;24 h动态心电图改善率分别为80.0%和66.7%。两组比较,差异显著(P<0.05)。结论:在常规用药基础上加用稳心颗粒,能有效改善室性期前收缩的临床症状。
Objective: To observe the clinical effect of Wenxin Granule in the treatment of premature ventricular contractions. Methods: Ventricular premature contractions of 60 cases were randomly divided into observation group and control group of 30 cases. The control group was treated with propafenone, 150 mg each time, three times a day. The observation group was given Wenxin granule on the basis of the control group with 18 g (2 bags) each time for 3 times. 2 weeks for a course of treatment. The clinical symptoms and 24-hour ambulatory electrocardiogram were observed in two groups. Results: The improvement rates of clinical symptoms in observation group and control group were 86.7% and 66.7% respectively; the improvement rates of 24 h dynamic electrocardiogram were 80.0% and 66.7% respectively. The difference between the two groups was significant (P <0.05). Conclusion: The addition of Wenxin Granule on the basis of routine medication can effectively improve the clinical symptoms of ventricular contraction.