Optimal Treatment Frequency of 308-Nm Excimer Laser for Vitiligo on the Face and Neck
To determine the optimal treatment frequency of 308-nm excimer laser for vitiligo and identify the key clinical variable(s) associated with the treatment efficiency under the optimal treatment frequency.
Prospective, randomized, comparative study among groups of vitiligo patients treated with 308-nm excimer laser, with the limitation of no follow-up.
|Study Design:||Allocation: Random Sample
Primary Purpose: Screening
Time Perspective: Longitudinal
Time Perspective: Prospective
|Official Title:||Optimal Treatment Frequency of 308-Nm Excimer Laser for Vitiligo on the Face and Neck|
|Study Start Date:||April 2005|
|Estimated Study Completion Date:||July 2006|
Please refer to this study by its ClinicalTrials.gov identifier: NCT00368407
|Department of dermatology, Xijing Hospital|
|Xi'an, SHANNXI, China, 710032|
|Study Director:||gao tianwen, MD,PHD||Ddepartment of Dermatology|