目的观察疏风解痉止咳颗粒治疗儿童感染后咳嗽的临床疗效。方法将70例儿童感染后咳嗽患儿随机分为2组,各35例。对照组予地氯雷他定干混悬剂口服治疗,治疗组予疏风解痉止咳颗粒口服治疗。2组均以10 d为1个疗程,1个疗程后判定疗效。结果治疗组总有效率为94.3%,对照组为85.7%,2组比较差异有统计意义(P<0.05)。结论疏风解痉止咳颗粒治疗儿童感染后咳嗽疗效较好,值得临床推广应用。 Objective To observe the clinical effect of Shufeng Jiezheng Zhike Granule in treating children with cough after infection. Methods 70 cases of children with cough after infection were randomly divided into two groups, 35 cases each. The control group was given loratadine dry suspension oral treatment, the treatment group to Shufeng antispasmodic cough granules oral treatment. Two groups were 10 d for a course of treatment, a course of treatment to determine efficacy. Results The total effective rate was 94.3% in the treatment group and 85.7% in the control group. There was significant difference between the two groups (P <0.05). Conclusion Shufeng Jiejing Zhike Granule treatment of children with cough after infection is better, it is worthy of clinical promotion and application.