Evaluation of the Safety and Performance of the Hydrustent® Biodegradable Hydrogel Ureteral Stent
Recruiting now · Not applicable
Conditions studied: Urinary Lithiasis
In brief
The goal of this clinical investigation is to evaluate whether the Hydrustent® medical device is safe and if maintain the urinary flow inside the ureter in adults. The main questions it aim to answer are: * Does Hydrustent® maintain urinary patency post-surgery in adults? * What medical issues do participants experience while using Hydrustent®? Researchers will compare the Hydrustent® medical device to a comparator (a standard medical device used in clinical practice) to determine whether Hydrustent® is at least non-inferior in terms of safety and efficacy. Other questions that the study will answer are: * Does Hydrustent® exhibit a durability of at least 24 hours? * Does Hydrustent® prevents the need of the surgical procedure to remove the ureteral stent? * Does Hydrustent® reduce urinary symptoms associated with a ureteral stent? Participants will: * Have either the Hydrustent® or a comparator device inserted following the removal of ureteral or renal stones via endourological techniques. * Be monitored for 3 months post-surgery through regular follow-up visits. * Complete questionnaires and undergo imaging exams, as well as blood and urine analyses to assess recovery.
Key facts
- Study ID
- NCT06719089
- Run by
- Hydrumedical
- People needed
- 134
- Starts
- 2025-09-09
- Expected to finish
- 2026-12-31
- Last updated by the study team
- 2026-04-29
Who can join
Age: 18 and older. Sex: any. Healthy volunteers: not accepted.
Where it is running
- Unidade Local de Saúde da Região de Aveiro (ULSRA), E.P.E. — Aveiro, Aveiro District, Portugal (enrolling)
- Unidade Local de Unidade Local de Saúde do Alto Ave (ULSAAVE), E.P.E — Guimarães, Braga District, Portugal (enrolling)
- Hospital CUF Tejo — Lisbon, Portugal
- Unidade Local de Saúde do Alto Minho (ULSAM) — Viana do Castelo, Portugal
Full record on ClinicalTrials.gov
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