Clinical trials
Urethral Stricture clinical trials
Below are recruiting urethral stricture clinical trials, each written for real people, not researchers. We’re tracking 10 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT03258658RecruitingPhase 1
Testing a personalized urethra repair made from your own tissue
This early study tests whether an engineered urethral patch made from your own body tissue is safe and workable for urethral strictures (narrowing that blocks urine flow). It is mainly looking for safety and how feasible the procedure and follow-up are, not proven cure yet.
San Francisco, CaliforniaAges 21–75 - NCT04071925Recruiting
Study of urethral surgery for urethral narrowing
This study looks at a surgical procedure (urethroplasty) for a condition where the urethra becomes narrowed (urethral stricture). If you join, you will be asked to consent to take part and follow the study rules.
GhentAges 6–100 - NCT06362083Recruiting
Urethral stricture surgery database study
This study collects information from patients who have had surgery for a urethral stricture, which is a narrowing in the tube that carries urine out of the body. Being part of this study helps doctors learn more about different surgical treatments and their outcomes.
Graz, StyriaAges 18 years+ - NCT07088198Recruiting
New surgery for nearly closed bulbar urethra stricture
This trial tests a new surgical method to repair a nearly closed bulbar urethral stricture (a narrowed part of the urine tube in the penis). This special technique uses tissue from the inside of your cheek to widen the tight spot.
Tanta, El-GharbiaAges 18 years+ - NCT07074717Recruiting
Skin vs cheek graft for urethra repair
This trial compares using skin from your penis versus tissue from inside your cheek to fix a long, tight scar in the front portion of your urinary tube (urethra). It may help if you have this scar and past attempts to widen the tube have failed.
Tanta, El-Gharbia Governorate, EgyptAges 1.5 years+ - NCT06795074RecruitingPhase 4
Comparing coated vs non-coated balloons for recurring urethral stricture
This trial tests if a balloon coated with a drug (paclitaxel) helps prevent the urethra from narrowing again after treatment. It may be an option for people whose stricture has come back after a prior procedure.
GothenburgAges 18 years+ - NCT05383274RecruitingPhase 4
Testing Optilume treatment and semen health in men
This Phase 4 study checks how well a urethral treatment (Optilume) works for a specific type of urethral narrowing, and whether it affects semen (sperm) quality. You may be a fit if you have an anterior urethral stricture and your baseline semen numbers are above required thresholds.
Little Rock, ArkansasAges 22–65 - NCT07403786Recruiting
Testing a new way to find blockages in the urethra
This study is testing a new ultrasound measurement called the Urethral Resistive Index (URI) to see if it can accurately diagnose urethral stricture (a narrowing in the tube that carries urine out of the body). The goal is to find a less invasive way to diagnose blockages without needing a scope.
Ankara, UniversitelerAges 18–80 - NCT04965025Recruiting
Two-step urethral repair using oral lining graft placement timing
This study compares doing a graft in the first versus the second step of a two-stage urethral repair in men with a penile urethral narrowing. It uses oral lining tissue as the graft and aims to see which timing approach works best for healing and function.
GhentAges 18 years+ - NCT07220980Enrolling by invitation
Length of Foley Catheter Use After Bulbar Urethroplasty
This trial studies how long to leave a Foley catheter (a thin tube that drains urine) after surgery to repair a narrowed part of the urethra (the tube that carries urine out of the body). It is for men who are having their first bulbar urethroplasty for a stricture that is 7 cm or shorter.
Burlington, MassachusettsAges 18–70
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Common questions
- Are there clinical trials for urethral stricture?
- Yes. Clin2 currently lists 10 recruiting urethral stricture studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a urethral stricture trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a urethral stricture trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.