Can a stent heal leg ulcers that Won't close?
NCT ID NCT07762222
First seen Aug 13, 2026 · Last updated Aug 14, 2026 · Updated 1 time
Summary
This study tests whether placing a stent in a blocked pelvic vein can help heal chronic leg ulcers in people with post-thrombotic syndrome, a complication of deep vein thrombosis. Twenty adults with non-healing venous ulcers will receive the stenting procedure plus standard ulcer care and compression therapy. Researchers will track ulcer healing over 12 months, along with symptom scores and recurrence rates.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- iliofemoral dedicated venous stenting (a procedure to open blocked veins in the pelvis and upper leg)
- What this could lead to
- If successful, this could offer a way to heal stubborn leg ulcers caused by post-thrombotic syndrome and improve quality of life.
- What could go wrong
- This is a small, early study with only 20 patients, so results may not apply broadly. The procedure carries risks like bleeding, infection, or stent problems.
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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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 20 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Mar 2025
- Expected to finish
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Jan 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
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 to 70 years
- 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: * Chronic non-healing venous ulcer associated with iliofemoral post-thrombotic syndrome. * CEAP clinical classification C6. * Iliofemoral post-thrombotic venous obstruction confirmed by appropriate venous imaging. * Age 18 years or older. * Ability to provide informed consent. Exclusion Criteria: * Nonthrombotic iliac vein lesion (NIVL). * Post-phlebitic femoropopliteal venous lesions with a patent iliac vein. * CEAP clinical classification other than C6. * Previous venous intervention. * Active pathological ulcer unrelated to post-thrombotic venous disease. * Life expectancy less than 2 years. * Pregnancy. * Known allergy to contrast media. * Contraindication to anesthesia. * Refusal to participate or inability to provide informed consent.
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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 places running it
1 site. 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
Locations
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Ain shams univeristy hospital
RECRUITINGCairo, 1181, Egypt
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