目的:观察宣肺止咳汤加味治疗咳嗽的临床疗效。方法:选择符合小儿久咳中西医诊断标准的患儿120例,随机分为治疗组和对照组各60例,治疗组予宣肺止咳汤加减治疗,对照组用临床常用方剂治疗,1周为1个疗程,治疗4周后统计疗效。结果:总有效率治疗组为80.0%,对照组为50.00%,组间比较差异有统计学意义(P〈0.05)。结论:宣肺止咳汤加味治疗小儿久咳疗效较好,值得临床推广。
Objective:To observe the clinical efficacy of modified Xuanfei Zhike decoction in the treatment ofcough. Methods:A total of 120 children who met the integrated traditional Chinese and Western medicine diagnosticcriteria for pediatric chronic cough were randomly divided into treatment group (n = 60) and control group (n =60). The treatment group received modified Xuanfei Zhike decoction, while the control group received clinicallycommonly used prescription. After four weeks of treatment ( one week per course) , the treatment outcomes were e-valuated. Results:The treatment group had a significantly higher overall response rate than the control group(80. 0% vs 50. 00% ,P 〈0. 05). Conclusion:Modified Xuanfei Zhike decoction has good efficacy in the treatmentof pediatric chronic cough and holds promise for clinical application.