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Common Warts clinical trials and research
As of November 12, 2026, Find a Trial lists 3 Common Warts clinical trials that are recruiting, at sites in 3 countries (most in Japan (2), United States (2), Iran (1)). By phase: Phase 3 (2). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 3Clinical trials
- 3Countries
Newest Common Warts clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Cantharidin and occlusion in verruca epithelium: testing a topical treatment for common warts | Phase 3 | San Diego, California and 19 other locations | Recruiting | Jun 10, 2026 |
| Long-term follow-up of cantharidin (YCANTH/VP-102/TO-208) treatment for common warts | Phase 3 | Saint Augustine, Florida and 11 other locations | Recruiting | Mar 9, 2026 |
| Topical 5% fluorouracil plus 0.005% calcipotriol for palmoplantar warts in children | — | Sari, Mazandaran | Recruiting | Dec 17, 2024 |
All recruiting trials (3)
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Cantharidin and occlusion in verruca epithelium: testing a topical treatment for common warts
This Phase 3 study tests VP-102/TO-208 (cantharidin) vs. a vehicle to see if it clears common warts in people 2 years and older who have a normal immune system.
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Long-term follow-up of cantharidin (YCANTH/VP-102/TO-208) treatment for common warts
This follow-up will try applying cantharidin (YCANTH/VP-102/TO-208) every ~21 days for up to four applications to see if it safely clears remaining common warts in people who completed earlier COVE studies.
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Topical 5% fluorouracil plus 0.005% calcipotriol for palmoplantar warts in children
This tests whether applying topical 5% fluorouracil plus 0.005% calcipotriol can clear palmoplantar warts in children 4 to 18 years old.
Related topics
Quick answers
How many Common Warts clinical trials are recruiting right now?
3, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 3 countries. The most sites are in Japan (2 trials), United States (2 trials), Iran (1 trial). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 3: 2. 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.