# Fractional CO2 Laser for the Treatment of Lichen Planus Pigmentosus

> **NCT05170308** · NA · WITHDRAWN · sponsor: **University of Texas Southwestern Medical Center**

## Conditions studied

- Lichen Planus Pigmentosus

## Interventions

- **DEVICE:** CO2 fractional laser

## Key facts

- **NCT ID:** NCT05170308
- **Lead sponsor:** University of Texas Southwestern Medical Center
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** WITHDRAWN
- **Start date:** 2022-08-01
- **Primary completion:** 2022-12-31
- **Final completion:** 2022-12-31
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** Insufficient patient population to enroll
- **Last updated:** 2022-08-02


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05170308

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05170308, "Fractional CO2 Laser for the Treatment of Lichen Planus Pigmentosus". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT05170308. Licensed CC0.

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