# A Retrospective Study on Laser Treatment of Nevus of Ota in Thai Patients

> **NCT04481178** · — · UNKNOWN · sponsor: **Mahidol University** · enrollment: 79 (estimated)

## Conditions studied

- Focus on Laser Treatment of Nevus of Ota in Thai Patients

## Interventions

- **OTHER:** Laser (QS, Picosecond laser)

## Key facts

- **NCT ID:** NCT04481178
- **Lead sponsor:** Mahidol University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-09-15
- **Primary completion:** 2020-10-01
- **Final completion:** 2020-12-01
- **Target enrollment:** 79 (ESTIMATED)
- **Last updated:** 2020-09-16


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04481178

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04481178, "A Retrospective Study on Laser Treatment of Nevus of Ota in Thai Patients". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT04481178. Licensed CC0.

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