慢支汤加减治疗慢性支气管炎疗效观察

Efficacy Observation on Modified Chronic Bronchitis Decoction for Chronic Bronchitis

目的：观察自拟慢支汤加减治疗慢性支气管炎的疗效。方法：将60例慢性支气管炎患者随机分为观察组和对照组各30例，均给予抗生素、祛痰止咳（盐酸氨溴索或喷托维林）等常规药物治疗，观察组则在常规药物治疗基础上服用加减自拟慢支汤（紫苑、百部、桔梗等），治疗7天观察两组临床疗效及咳嗽症状改善情况。结果：观察组总有效率为93．33％，显著高于对照组的76．67％（P〈0．05）：治疗后，观察组咳嗽症状积分改善程度显著优于对照组（P〈0．05）。结论：自拟慢支汤加减治疗慢性支气管炎能提高临床疗效，有效缓解咳嗽症状，值得临床推广应用。

Objective： To observe the efficacy of self-made modified chronic bronchitis decoction for chronic bronchitis. Methods： 60 eases of pa- tients with chronic bronchitis were randomly divided into observation group （30 cases） and control group （30 cases）, both of which were treated by conventional medication of artibiotics and cough expectorant medicine （arnbroxol hydrochloride or pentoxyverine）, while observation group com- bined with orally taking modified chronic bronchitis decoction （aster, radix stemonae, radix platycodi, etc） on the basis of conventional medication, observed the efficacy and the improvement of cough symptom after 7 days of treatment. Results： The overall response rate of observation group was 93.33%, which was higher than 76.67% that of control group （P〈0.05）; after treatment, the improvement of cough symptom score of observation group was better than that of control group （P〈0.05）. Conclusion： Modified chronic bronchitis decoction can improve the efficacy of the treatment of chronic bronchitis and relieve cough symptom, deserves clinical promotion and application.