Condition
Venous Leg Ulcer (VLU) clinical trials and research
As of November 12, 2026, Find a Trial lists 9 Venous Leg Ulcer (VLU) clinical trials that are recruiting, at sites in 13 countries (most in United States (5), United Kingdom (2), Switzerland (1)). By phase: Phase 4 (2), Phase 1/2 (1), Phase 3 (1). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 9Clinical trials
- 13Countries
Newest Venous Leg Ulcer (VLU) clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Human placental membrane products plus standard care for nonhealing diabetic foot and venous leg ulcers | — | Philidelphia, Pennsylvania | Recruiting | Jan 23, 2026 |
| ConvaVAC Ag+ NPWT for Venous Leg Ulcers | — | Santiago, Santiago Metropolitan and 6 other locations | Recruiting | Jan 15, 2026 |
| Photobiomodulation plus compression for venous leg ulcers | — | Lençóis Paulista, São Paulo | Recruiting | Aug 14, 2025 |
| TrophiPatch cell patch for chronic diabetic and venous leg ulcers | Phase 1/2 | Geneva | Recruiting | Jul 2, 2025 |
| Reducing skin tone inequities in chronic venous insufficiency care | — | London, London and 1 other locations | Recruiting | Jan 29, 2025 |
| Evaluating Oxygen Therapy for Chronic Venous Leg Ulcers | Phase 4 | New York, New York | Recruiting | Jan 1, 2025 |
| Evaluating how long venous leg ulcers stay closed after treatment | — | Monroeville, Pennsylvania | Recruiting | Nov 20, 2024 |
| Using fish skin grafts to treat nonhealing venous leg ulcers | Phase 4 | Monroeville, Pennsylvania | Recruiting | Nov 18, 2024 |
| Evaluating EscharEx for treating Venous Leg Ulcers | Phase 3 | Phoenix, Arizona and 59 other locations | Recruiting | Aug 23, 2024 |
All recruiting trials (9)
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Human placental membrane products plus standard care for nonhealing diabetic foot and venous leg ulcers
This trial will try human placental membrane products together with standard wound care to help adults whose diabetic foot ulcers or venous leg ulcers have not healed.
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ConvaVAC Ag+ NPWT for Venous Leg Ulcers
This trial tests whether the ConvaVAC Ag+ Negative Pressure Wound Therapy system can safely help heal venous leg ulcers.
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Photobiomodulation plus compression for venous leg ulcers
This trial tests whether adding photobiomodulation to standard compression therapy helps healing venous leg ulcers.
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TrophiPatch cell patch for chronic diabetic and venous leg ulcers
We will try a one-time donor-derived adipose stromal cell patch (TrophiPatch) to help heal chronic diabetic foot or venous leg ulcers in adults.
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Reducing skin tone inequities in chronic venous insufficiency care
This project will try ways to recognize and document leg skin changes in people with darker skin tones who have chronic venous insufficiency.
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Evaluating Oxygen Therapy for Chronic Venous Leg Ulcers
This study is testing if a new oxygen therapy can help heal chronic venous leg ulcers better than standard treatment in people who have these wounds.
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Evaluating how long venous leg ulcers stay closed after treatment
This study is testing how long venous leg ulcers stay closed after treatment with a special fish skin graft compared to standard care alone.
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Using fish skin grafts to treat nonhealing venous leg ulcers
This study is testing whether using fish skin grafts along with regular treatment can help people with stubborn leg ulcers heal better than just using regular treatment alone.
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Evaluating EscharEx for treating Venous Leg Ulcers
This study is testing if a new treatment called EscharEx can help heal venous leg ulcers better than a placebo in adults.
Related topics
Quick answers
How many Venous Leg Ulcer (VLU) clinical trials are recruiting right now?
9, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 13 countries. The most sites are in United States (5 trials), United Kingdom (2 trials), Switzerland (1 trial), Brazil (1 trial), Chile (1 trial). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 4: 2, Phase 1/2: 1, Phase 3: 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.