Completed NA INTERVENTIONAL 2-arm NCT02492373

Topical Corticosteroids on the Incidence of Postinflammatory Hyperpigmentation After QsNdYAG Laser

Effect of Topical Corticosteroids on the Incidence of Postinflammatory Hyperpigmentation Following Q-switched Nd:YAG 532 nm Laser for Treatment of Facial Lentigines - A Pilot Study

Sponsor: Mahidol University

Conditions Lentigines Post Inflammatory Hyperpigmentation

Interventions Q switched Nd:YAG laser 532 nm topical 0.05% Clobetasol propionate ointment

Updated 6 times since 2017 Last updated: May 31, 2016 Started: Feb 28, 2015 Primary completion: May 31, 2016 Completion: May 31, 2016

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This NA trial investigates Lentigines and Post Inflammatory Hyperpigmentation and is currently completed. Mahidol University leads this study, which shows 6 recorded versions since 2015 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

6 versions recorded

Sep 2024 — Present [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Jan 2021 — Jul 2024 [monthly]

Completed NA
Jun 2018 — Jan 2021 [monthly]

Completed NA
Feb 2017 — Jun 2018 [monthly]

Completed NA

▶ Show 1 earlier version

Jan 2017 — Feb 2017 [monthly]

Completed NA

First recorded

Feb 2015

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Mahidol University

Data source: Mahidol University

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Bangkok, Thailand