红蓝光治疗仪治疗痤疮疗效观察

Clinical Study of Omnilux Blue and Red LED Phototherapy in the Treatment of Acne

目的探讨欧美娜(0mnilux)蓝光、红光治疗仪治疗痤疮的疗效。方法将入选的738例痤疮患者随机分为两组,治疗组506例,清洁面部后(黑头粉刺明显者用粉刺挤压器清理面部粉刺后)用红、蓝光交替照射,距离为蓝光1.0～4.0cm,红光约10.0cm,每次20min,2次/w,8次为1个疗程;Ⅲ、Ⅳ度患者以红光治疗为主,非光疗日外搽克林霉素凝胶、维胺酯维E乳膏等,炎症较重者于口服阿奇霉素,皮脂分泌旺盛者口服螺内酯或西米替丁等。对照组仅予药物治疗,同治疗组。两组均治疗4周后判定疗效。结果治疗组有效率为65.61%,对照组为54.35%,两组比较差异有统计学意义(P<0.01)。但治疗组有120例不能忍受红光刺激,有2例退出治疗。结论欧美娜红蓝光治疗仪治疗痤疮疗效肯定,但副作用较大。

Objective To evaluate the therapeutic effect of Omnilux blue and red light phototherapy for acne. Methods Patients with acne were divided into two groups, treating group was treated with blue and red light phototherapy as well as medicine, and control group was treated with medicine only. Results The effective rate of treating group was 65.61%, while that of control group was 54.35%. The difference of effective rate in two groups was significant （ P 〈 0.01 ）. Conclusion Combination blue and red LED therapy with medicine appears to have better curative rate and effective rate than traditional medicine in treating ache.