CO2 fractional laser

DEVICE4 trials

Sponsors

University of Texas Southwestern Medical Center, Xijing Hospital, Ahmed Hassan Nouh MD, Dr.dr.Irma Bernadette, SpKK (K)

Conditions

Alopecia AreataCarbon-dioxide LaserHydrationHydrogelLaser TherapyLichen Planus PigmentosusVulva Lichen Sclerosus

Phase 1

Combined CO2 Fractional Laser With Bimatoprost 0.03% Treatment of Alopecia Areata

CompletedNCT05600673

Ahmed Hassan Nouh MDAlopecia Areata

Start: 2019-01-01End: 2021-05-01Updated: 2022-10-31

Unknown Phase

Fractional CO2 Laser for the Treatment of Lichen Planus Pigmentosus

WithdrawnNCT05170308

University of Texas Southwestern Medical CenterLichen Planus Pigmentosus

Start: 2022-08-01End: 2022-12-31Updated: 2022-08-02

Carbon Dioxide（CO2）Fractional Laser Plus Photodynamic Therapy in Female Patients With Vulvar Lichen Sclerosus

Xijing HospitalVulva Lichen Sclerosus

Start: 2021-11-23End: 2024-06-30Target: 134Updated: 2022-02-08

Effectiveness and Safety of a Hydrating Gel Containing Polyvinyl Pyrrolidine, Algin and Hyaluronic Acid Applied After and Without Fractional CO₂ Laser Therapy

Not yet recruitingNCT07639151

Dr.dr.Irma Bernadette, SpKK (K)Carbon-dioxide Laser, Hydration, Hydrogel +1

Start: 2026-06-01End: 2026-09-01Target: 51Updated: 2026-06-10