# Treatment of Melasma Using Q-switched Nd: YAG Laser and Fractional CO2 Laser Separately and in Combination

> **NCT03848013** · NA · COMPLETED · sponsor: **Kasr El Aini Hospital** · enrollment: 30 (actual)

## Conditions studied

- Melasma

## Interventions

- **DEVICE:** Q switched Nd YAG laser
- **DEVICE:** Fractional CO2 laser

## Key facts

- **NCT ID:** NCT03848013
- **Lead sponsor:** Kasr El Aini Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2017-01
- **Primary completion:** 2019-04
- **Final completion:** 2019-06
- **Target enrollment:** 30 (ACTUAL)
- **Last updated:** 2020-01-10


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03848013

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03848013, "Treatment of Melasma Using Q-switched Nd: YAG Laser and Fractional CO2 Laser Separately and in Combination". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT03848013. Licensed CC0.

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