Clinical trial Recruiting at 1 site Phase 3 Interventional Ages Any age to 12 Men only

Using Tamsulosin to treat children with Posterior Urethral Valve

Official title: Efficacy and Safety of Tamsulosin, a Selective Alpha-1 Adrenergic Blocker, for Children with Posterior Urethral Valve: a Randomized Controlled Trial

Run by Mansoura University · NCT06737016 · Data updated 2026-11-12

This study is testing if the medication Tamsulosin can help children with Posterior Urethral Valve feel better and reduce urinary problems after their treatment.

More Posterior Urethral Valve trials

Quick facts

PhasePhase 3
Study typeInterventional
AgesAny age to 12 Years
SexMen only
Enrollment50 (estimated)
SponsorMansoura University
Academic / other
Locations1 site (Al Mansurah, Dakahlia Governorate)
StatusRecruiting
StartedNovember 1, 2024
Main results expectedMay 2026
Study endsNovember 2026
Registry record updatedDecember 20, 2024
Trial IDNCT06737016 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are children diagnosed with Posterior Urethral Valve.

Probably not a fit

Patients with other urinary tract conditions or those who have undergone urinary diversion procedures may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study evaluates the safety and efficacy of Tamsulosin, an alpha-1 adrenergic blocker, in children diagnosed with Posterior Urethral Valve (PUV) following valve ablation. The research focuses on assessing improvements in upper urinary tract conditions, bladder outlet resistance, and the recurrence of urinary tract infections. Participants will receive Tamsulosin along with other medications like Oxybutynin and Trimethoprim/sulfamethoxazole to monitor their effects. The study aims to provide insights into the potential benefits and side effects of this treatment approach.

Why it matters

Potential benefit: If successful, this treatment could improve urinary function and reduce complications in children with Posterior Urethral Valve.

How similar studies have gone: While the use of Tamsulosin in adults has shown promise, this specific application in children with PUV is novel and has not been extensively tested.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Children with a diagnosis of PUV.

Exclusion Criteria:

1. Patients with other conditions that can potentially affect lower or upper urinary tract functions (e.g. spinal dysraphism, anorectal malformation and prune belly syndrome)
2. Patients who were treated with urinary diversion as vesicostomy or cutaneous ureterostomy.
3. Patients who had primary treatment of PUV ablation at other hospitals.
4. Contraindications to α blocker treatment.
5. Patients who refuse to participate in the study

Where it's running

  • Mansoura Urology and Nephrology Center
    Al Mansurah, Dakahlia Governorate, Egypt
    Recruiting

Study contacts

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.