New gel could speed healing of stubborn leg wounds
NCT ID NCT06707090
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This Phase 3 trial tests whether a gel called TR987, applied to the skin, can help heal chronic leg ulcers caused by poor blood flow. About 312 adults with venous leg ulcers will receive either the gel plus standard wound care or standard care alone. The main goal is to see if the gel leads to complete wound closure within 16 weeks.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- TR987 0.1% gel
- What this could lead to
- If successful, this gel could become a new treatment option to help heal stubborn leg ulcers faster and reduce pain.
- What could go wrong
- This is a Phase 3 trial, so results are not yet proven. The gel may not work better than standard care alone, and side effects are still being studied.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 3
Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.
- Participants
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About 312 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jan 2025
- Expected to finish
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Feb 2028
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Adults 18 years and older * Venous insufficiency has been clinically diagnosed clinically and medically confirmed. * Females who are neither pregnant nor breastfeeding and if of child-bearing potential are on an acceptable method of birth control. * The Venous Ulcer should be between 2 cm2 and 12 cm2 at randomization. * Target ulcer age must be ≥ 4 weeks at Screening. * Participants must have adequate arterial flow as confirmed by ABI/TBI, TB, SPP, TCPo2, or Duplex Doppler. * Body mass index (BMI) ≤ 50 kg/m2. * HbA1C ≤12%. Exclusion Criteria: * Target ulcer has been treated with prohibited medications or therapies. * History of radiation at the target ulcer site. * Target ulcer decreases in area by 30% or more during screening period. * History of osteomyelitis at the target ulcer within 6 months of screening. * Participants considered nutritionally deficient.
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Get notified about this study
Sign up to get updates when this study changes or when new studies for Non-healing wound are added.
Genom att skicka in godkänner du våra Användarvillkor
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The study's own enquiry address
This study publishes an address for enquiries. See it below .
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The places running it
27 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Show contact details
Enter your email to view the contact information for this study.
Genom att skicka in godkänner du våra Användarvillkor
Locations
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Clincial Research Site 01
RECRUITINGLafayette, Louisiana, 70507, United States
Contact Email: •••••@•••••
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Clincial Research Site 02
RECRUITINGMcComb, Mississippi, 39648, United States
Contact Email: •••••@•••••
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Clincial Research Site 04
RECRUITINGBossier City, Louisiana, 71111, United States
Contact Email: •••••@•••••
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Clincial Research Site 07
RECRUITINGD'Iberville, Mississippi, 39540, United States
Contact Email: •••••@•••••
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Clincial Research Site 10
RECRUITINGO'Fallon, Illinois, 62269, United States
Contact Email: •••••@•••••
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Clincial Research Site 11
RECRUITINGLos Angeles, California, 90063, United States
Contact Email: •••••@•••••
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Clincial Research Site 13
RECRUITINGPembrook Pines, Florida, 33026, United States
Contact Email: •••••@•••••
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Clincial Research Site 14
RECRUITINGFresno, California, 93710, United States
Contact Email: •••••@•••••
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Clincial Research Site 18
RECRUITINGSuffolk, Virginia, 23434, United States
Contact Email: •••••@•••••
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Clincial Research Site 19
RECRUITINGMiami, Florida, 33150, United States
Contact Email: •••••@•••••
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Clincial Research Site 21
ACTIVE_NOT_RECRUITINGTucson, Arizona, 85715, United States
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Clincial Research Site 22
NOT_YET_RECRUITINGChicago, Illinois, 60611, United States
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Clincial Research Site 23
WITHDRAWNMentor, Ohio, 44060, United States
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Clincial Research Site 24
RECRUITINGFort Worth, Texas, 76104, United States
Contact Email: •••••@•••••
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Clincial Research Site 26
RECRUITINGMiami, Florida, 33156, United States
Contact Email: •••••@•••••
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Clincial Research Site 28
RECRUITINGTulsa, Oklahoma, 74137, United States
Contact Email: •••••@•••••
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Clincial Research Site 30
RECRUITINGNew York, New York, 10019, United States
Contact Email: •••••@•••••
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Clincial Research Site 32
RECRUITINGHouston, Texas, 27707, United States
Contact Email: •••••@•••••
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Clincial Research Site 34
RECRUITINGChicago, Illinois, 60649, United States
Contact Email: •••••@•••••
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Clincial Research Site 36
RECRUITINGPhiladelphia, Pennsylvania, 19107, United States
Contact Email: •••••@•••••
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Clincial Research Site 37
RECRUITINGSyosset, New York, 11791, United States
Contact Email: •••••@•••••
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Clincial Research Site 38
NOT_YET_RECRUITINGHollywood, Florida, 33021, United States
Contact Email: •••••@•••••
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Clincial Research Site 40
RECRUITINGJacksonville, Florida, 32209, United States
Contact Email: •••••@•••••
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Clincial Research Site 43A
RECRUITINGSan Francisco, California, 94115, United States
Contact Email: •••••@•••••
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Clincial Research Site 43B
RECRUITINGSan Francisco, California, 94117, United States
Contact Email: •••••@•••••
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Clincial Research Site 43C
RECRUITINGCastro Valley, California, 94546, United States
Contact Email: •••••@•••••
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Clincial Research Site 45
WITHDRAWNGrove City, Ohio, 43123, United States
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Clincial Research Site 46
NOT_YET_RECRUITINGSan Antonio, Texas, 78224, United States
Contact Email: •••••@•••••
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Clincial Research Site 47
ACTIVE_NOT_RECRUITINGDeerfield Beach, Florida, 33442, United States
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Clincial Research Site 49
RECRUITINGSpringfield, Illinois, 62704, United States
Contact Email: •••••@•••••
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Clincial Research Site 51
WITHDRAWNTamarac, Florida, 33321, United States
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Clincial Research Site 54
RECRUITINGVista, California, 92081, United States
Contact Email: •••••@•••••
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Clincial Research Site 55
ACTIVE_NOT_RECRUITINGWinston-Salem, North Carolina, 27157, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Zapping a leg nerve: can a wearable device help stubborn ulcers heal?
- Wound dressings that trap microbes: scientists test a Drug-Free approach
- Can ozone and ultrasound team up to heal stubborn leg ulcers?
- Can a placental patch help heal stubborn diabetic foot ulcers?
- Light therapy put to the test for stubborn leg wounds
- A breath of relief? essential oils tested for wound care anxiety