中文摘要：

目的：观察中药丹龙止瘁丸治疗血虚风燥型皮肤瘙痒症的临床疗效。方法：将120例患者随机分为丹龙止瘁丸组（治疗组）、乌蛇止痒丸组（对照I组）及西药芙必叮组（对照Ⅱ组）各40例．分别以相应的药物治疗，观察各组治疗前后患者瘙痒程度评分、临床证候积分，判断其近期临床疗效。结果：治疗后3组临床症状积分值均较治疗前下降（P〈0．01）；治疗组l=临床症状改善优于对照I组（P〈O．05）及对照组Ⅱ组（P〈0．01）；对照I组临床症状改善优于对照组Ⅱ组（P〈0．05）。治疗组临床疗效优于对照I组、对照Ⅱ组（P〈0．05），对照I组临床疗效优于对照组Ⅱ组（P〈0．05）。治疗组、对照I组复发率低于对照Ⅱ组（P〈0．01）。结论：丹龙止瘁丸治疗皮肤瘙痒症有确切的临床疗效。

英文摘要：

Objective： To investigate the therapeutic effect of Danlong Zhiyang Pills in the treatment of cutaneous pruritus with blood deficiency and wind dryness. Methods： One hundred and twenty patients were equally randomized into 3 groups, Danlong Zhiyang Pills group, Wushe Zhiyang Pills group, and Desloratadine group. Patients in the 3 groups were given the corresponding drugs. After treatment, scores of prutitus and clinical symptoms were recorded for the evaluation of therapeutic effect. Results： The scores were decreased in 3 groups after treatment（P 〈 0.01 compared with those before treatment）, the symptom relief and therapeutic effect in Danlong Zhiyang Pills group was superior to that in Wushe Zhiyang Pills group and Desloratadine group（P 〈 0.05 or P 〈 0.01）, and the symptom relief and therapeutic effect in Wushe Zhiyang Pills group（P 〈 0.05） was superior to in Desloratadine group（P 〈 0.05）. Danlong Zhiyang Pills group and Wushe Zhiyang Pills group had a higher recurrence rate than Desloratadine group（P 〈 0.01）. Conclusion： Danlong Zhiyang Pills show certain therapeutic effect for cutaneous pruritus.