Tandem Polyurethane Stents Compared to Single Silicone Stent for Malignant Ureteral Obstruction
Status: Recruiting
Location: See all (2) locations...
Intervention Type: Device
Study Type: Interventional
Study Phase: Not Applicable
SUMMARY
Malignant ureteral obstruction (MUO) is an extrinsic ureteral obstruction caused by malignant diseases. This study aim to compare tandem 6 Fr Percuflex™ stents and single large-caliber 8Fr silicone stent in patients with MUO. The primary endpoint is stent failure rate. The secondary endpoints are patient comfort, quality of life and overall survival.
Eligibility
Participation Requirements
Sex: All
Minimum Age: 18
Healthy Volunteers: f
View:
• patient with malignant ureteral obstruction
Locations
Other Locations
Israel
Rabin Medical Center
RECRUITING
Petah Tikva
Sheba medical center
RECRUITING
Ramat Gan
Time Frame
Start Date: 2023-12-20
Estimated Completion Date: 2027-12
Participants
Target number of participants: 106
Treatments
Active_comparator: single silicone stent
patients with malignant ureteral obstruction that was treated by single large-caliber 8-12Fr silicone stent
Active_comparator: Tandem polyurethane stents
patients with malignant ureteral obstruction that was treated by tandem 6 Fr Percuflex™ stents
Related Therapeutic Areas
Sponsors
Collaborators: Sheba Medical Center
Leads: Rabin Medical Center