Effect Of Topical Prostaglandin F2α Analogs,Fractional CO2 Laser, Excimer Laser Or Their Combination In Treatment Of Vitiligo

Summary

Vitiligo is a chronic disease with an unpredictable clinical course, characterized by the appearance of white macules and patches on the skin and mucous membranes due to the disappearance of melanocytes in the affected area. It affects approximately 0.5% - 2% of the population worldwide and may occur at any age. Vitiligo is caused by a dynamic interplay between genetic and environmental risks that initiates an autoimmune attack on melanocytes in the skin.

Timeline

Start

2021-01-01

Primary completion

2022-01-01

Completion

2022-04-01

Publications

• Background Fa Y, Lin Y, Chi XJ, Shi WH, Wang JL, Guo X, Geng JH, Liu HX, Zhang FR. Treatment of vitiligo with 308-nm excimer laser: our experience from a 2-year follow-up of 979 Chinese patients. J Eur Acad Dermatol Venereol. 2017 Feb;31(2):337-340. doi: 10.1111/jdv.13917. Epub 2016 Sep 19.
• Background Kim HJ, Hong ES, Cho SH, Lee JD, Kim HS. Fractional Carbon Dioxide Laser as an "Add-on" Treatment for Vitiligo: A Meta-analysis with Systematic Review. Acta Derm Venereol. 2018 Feb 7;98(2):180-184. doi: 10.2340/00015555-2836.
• Background Khattab FM, Abdelbary E, Fawzi M. Evaluation of combined excimer laser and platelet-rich plasma for the treatment of nonsegmental vitiligo: A prospective comparative study. J Cosmet Dermatol. 2020 Apr;19(4):869-877. doi: 10.1111/jocd.13103. Epub 2019 Sep 21.
• Background Wong L, Vasconez HC. Patient satisfaction after Nd:YAG laser-assisted lipolysis. Ann Plast Surg. 2011 May;66(5):561-3. doi: 10.1097/SAP.0b013e31820b3d1e.
• Background Doghaim NN, Gheida SF, El-Tatawy RA, Mohammed Ali DA. Combination of fractional carbon dioxide laser with narrow band ultraviolet B to induce repigmentation in stable vitiligo: A comparative study. J Cosmet Dermatol. 2019 Feb;18(1):142-149. doi: 10.1111/jocd.12553. Epub 2018 Apr 30.

Drugs

Indications