NCT03234673

The Effect of Fractional Co2 Laser Either With Tacrolimus, Calcipotriol or NB-UVB in Stable Generalized Vitiligo

The Effect of Preceding Fractional Co2 Laser Either With Tacrolimus, Calcipotriol or With NB-UVB in the Treatment of Stable Generalized Vitiligo

• Status: Unknown
• Phase: Phase 1
• Study type: Interventional
• Enrollment: 30 (estimated)
• Sponsor: Assiut University · Academic / Other
• Sex: All
• Age: 12 Years – 60 Years
• Healthy volunteers: Not accepted

Summary

Vitiligo is an acquired disorder of the skin and mucous membranes characterized by well circumscribed depigmented macules and patches that occur secondary to selective destruction of melanocytes (Zhang et al., 2009). Generalized vitiligo is the most common clinical presentation and often involves the face and acral regions (Alikhan et al., 2011).

Detailed description

Combined vitiligo treatments have been found to be superior to monotherapies regarding efficacy, early response and safety (Kandaswamy et al., 2013). Fractionated lasers represent a new modality for skin resurfacing based on the theory of fractional photothermolysis introduced by Manstein et al (2004). These lasers were shown to be efficient in treating facial photo aging changes as well as scars, and have an improved safety and recovery profile compared with traditional CO2 laser resurfacing. Fractionated lasers do not ablate the entire epidermis and thereafter leave intact skin between coagulated necrotic columns. This characteristic facilitates the skin healing process (Bogdan et al., 2010)

Conditions

• Vitiligo Vulgaris

Interventions

Type	Name	Description
DRUG	Tacrolimus ointment	3 sessions of fractional CO2 laser one month apart Patients will start treatment Tarolimus ointment twice daily for 3 months.
DRUG	calcipotriol ointment	3 sessions of fractional CO2 laser one month apart Patients will start treatment Calcipotriol ointment twice daily for 3 months.
DRUG	NB-UVB	3 sessions of fractional CO2 laser one month apart Patients will start treatment NB-UVB phototherapy twice weekly for 3 months

Timeline

• Start date: 2017-08-01
• Primary completion: 2018-08-01
• Completion: 2019-01-01
• First posted: 2017-07-31
• Last updated: 2017-08-01