红蓝光照射治疗痤疮110例

目的观察红蓝光照射治疗痤疮的临床疗效和安全性。方法联合红蓝光治疗110例痤疮患者,每周2次,共8次,计数患者炎性病损及非炎性病损及皮损总数来比较改善率。结果治疗结束时有效率为83.09%;非炎性皮损及炎性皮损平均改善率分别为52.36%和69.47%,P0.05;随访3个月,有效率与治疗结束时比较差异无统计学意义。结论红蓝光治疗痤疮疗效显著、复发率低、不良反应少。

Red Light and Blue Light Therapy in Treating Patients with Acne: 110 Cases

Objective To investigate the clinical efficacy and safety of the red light and blue light therapy on 110 cases of acne patients.Methods Subjects were treated by the red light and blue light therapy alternatively with a total of eight serial biweekly treatment sessions.They were assessed and compared with the reduced rates of acne lesions in patients before and after treatment.Results The total effective rate was 83.09%.The average reduced rates of the non-inflammatory lesions and inflammatory lesions were 52.36% and 69.47% respectively(P<0.05).After three months follow-up,the total effective rate had no significant statistical difference compare to the end of treatment sessions.Conclusion The treatment of acne patients with the red light and blue light is effective in acne.And it has low recurrence rate and fewer side effects.