Condition
Actinic Keratosis clinical trials and research
As of November 12, 2026, Find a Trial lists 4 Actinic Keratosis clinical trials that are recruiting, in United States. By phase: Phase 3 (2), Phase 2 (1), Phase 1 (1). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 4Clinical trials
- 1Country
Newest Actinic Keratosis clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Reformulated Levulan Kerastick plus blue‑light PDT for actinic keratoses on the upper arm | Phase 3 | Phoenix, Arizona and 21 other locations | Recruiting | Aug 28, 2025 |
| Reformulated Levulan Kerastick with blue light for actinic keratosis on the face or bald scalp | Phase 3 | Fremont, California and 11 other locations | Recruiting | Aug 27, 2025 |
| Using topical imipramine with photodynamic therapy for skin lesions in veterans | Phase 2 | Dayton, Ohio | Recruiting | Jan 16, 2025 |
| Using Imipramine to Reduce Pain from Photodynamic Therapy for Skin Lesions | Phase 1 | Fairborn, Ohio | Recruiting | Jan 18, 2023 |
All recruiting trials (4)
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Reformulated Levulan Kerastick plus blue‑light PDT for actinic keratoses on the upper arm
This trial will test whether applying a reformulated Levulan Kerastick (aminolevulinic acid 20%) followed by blue‑light photodynamic therapy can clear 4–8 mild-to-moderate actinic keratoses on one upper arm in adults.
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Reformulated Levulan Kerastick with blue light for actinic keratosis on the face or bald scalp
This Phase 3 trial will test whether reformulated Levulan Kerastick (aminolevulinic acid 20%) followed by blue light photodynamic therapy clears 4–8 mild-to-moderate actinic keratosis lesions in adults.
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Using topical imipramine with photodynamic therapy for skin lesions in veterans
This study is testing if using a skin cream called imipramine along with light therapy can help veterans with precancerous skin lesions get better results from their treatment.
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Using Imipramine to Reduce Pain from Photodynamic Therapy for Skin Lesions
This study is testing if using Imipramine with photodynamic therapy can help reduce pain for people getting treatment for actinic keratosis.
Related topics
Quick answers
How many Actinic Keratosis clinical trials are recruiting right now?
4, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
All of them have sites in United States. Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 3: 2, Phase 2: 1, Phase 1: 1. Trials with no phase listed are usually device, behavioural or observational studies.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.