Objective:To observe the clinical effect and safety of diammonium glycyrrhetate(DG) in the treatment of psoriasis vulgaris. Methods:48 patients were randornly divided into two groups treated group(28 cases)and controlled group(20 cases). Both were given DG or common drugs, respectively. Results:Effective rate was 67.9%(19/28), mean effect-begining time was 17.42±2.36 days in the treated group, they were significantly increased in comparison with controlled group(Effective rate was 30.0%, mean effect-begining time was 25.65±3.54 days). Any side effect was not occurred in treated group. Conclusion:DG is effective and safe in the treatment patients with psoriasis vulgaris.%目的:观察甘草酸二铵治疗寻常型银屑病的临床疗效和安全性。方法:单纯随机抽样患者48例,治疗组28例,给予甘草酸二铵注射液。对照组20例,给予常规治疗。结果:甘草酸二铵治疗组显效率67.9%,平均显效时间(17.42±2.36) d,均显著高于对照组[显效率30.0%,平均显效时间(25.65±3.54) d]。副作用小。结论:甘草酸二铵治疗寻常型银屑病安全有效。
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