CO₂点阵激光联合复方倍他米松注射液外敷治疗白癜风的疗效观察

Observation on Viti-ligo Patients Treated by the Fractional Carbon Dioxide Laser with Topical Betamethasone

目的:观察CO2点阵激光联合复方倍他米松注射液外敷治疗白癜风的临床疗效。方法:将80例随机分为研究组(40例)和对照组(40例)。研究组给予CO2点阵激光联合倍他米松注射液外敷治疗;对照组仅给予CO2点阵激光治疗,间隔15天做一次,均治疗6次(即3个月)后判断疗效。结果:研究组总有效率85%;对照组52.5%。两组治疗效果比较,χ²= 9.101,P = 0.0017 CO2点阵激光联合复方倍他米松注射液治疗白癜风患者,疗效显著,可有效提高复色率,降低复发率,安全性高。

Objective: The aim of the study isto observe the effect of the fractional carbon dioxide Laser combined withtopical betamethasone on patients with vitiligo. Methods: 80 vitiligo patientswere randomly divided into study group and control group. The study group weregiven the therapy of CO2 Fractional Laser combined with topicalbetamethasone, while the control group only treated by CO2 Fractional Laser therapy, once every 15 days. Both of the periods of treatmentwere 3 months. Results: The effective rate of study group was 85%, while thecontrol group was 52.5%. There was a significant difference compared with theefficiency of the two groups (χ²= 9.101, P = 0.0017