New light therapy could zap precancerous skin spots on Hard-to-Treat areas

NCT ID NCT05662202

Completed Disease control Sponsor: Biofrontera Inc. Source: ClinicalTrials.gov ↗

First seen Jun 27, 2026 · Last updated Jul 08, 2026 · Updated 2 times

Summary

This study tests a gel (Ameluz®) plus red light therapy for actinic keratosis, rough precancerous patches on skin. It includes 172 adults with 4-15 spots on arms, legs, neck, or trunk. The goal is to see if the treatment clears these spots better than a placebo gel.

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Conditions

The condition(s) this trial relates to.

actinic keratosis

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

ACTINIC KERATOSES

Contacts and locations

Locations

Alliance Dermatology & Mohs Center

Phoenix, Arizona, 85032, United States
Austin Institute for Clinical Research

Houston, Texas, 77056, United States
Austin Institute for Clinical Research Inc.

Pflugerville, Texas, 78660, United States
Clinical Research Center of the Carolinas

Charleston, South Carolina, 29407, United States
DelRicht Research

Baton Rouge, Louisiana, 70809, United States
DermResearch, P.A.

Austin, Texas, 78759, United States
Dermatology Associates PA of the Palm Beaches

Delray Beach, Florida, 33445, United States
Dermatology Practice

Greenwood Village, Colorado, 80111, United States
Gwinnett Clinical Research Center, Inc.

Snellville, Georgia, 30078, United States
Laser and Skin Surgery Center of Indiana

Indianapolis, Indiana, 46260, United States
Medical Dermatology Specialists

Phoenix, Arizona, 85006, United States
Rochester Dermatologic Surgery

Victor, New York, 14564, United States
Skin Search of Rochester, Inc.

Rochester, New York, 14623, United States
The Indiana Clinical Trials Center, PC

Plainfield, Indiana, 46168, United States

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