NCT05455307

Efficacy and Safety of Allium Ureteral Stent for Treating Refractory Ureteral Stricture

Efficacy and Safety of Self-expanding Ureteral Stent for Treating Refractory Ureteral Stricture: Results of a Multicenter Experience

• Status: Recruiting
• Phase: N/A
• Study type: Interventional
• Enrollment: 200 (estimated)
• Sponsor: En Chu Kong Hospital · Academic / Other
• Sex: All
• Age: 18 Years – 80 Years
• Healthy volunteers: Not accepted

Summary

To conduct a prospective, multi-center study to observe the long-term efficacy and safety of self expanding ureteral stent for treating participants with refractory ureteral stricture.

Detailed description

The aim of the study is to conduct a prospective, multi-center study to observe the long-term efficacy and safety of self expanding ureteral stent for treating participants with refractory ureteral stricture. About 200 participants with refractory ureteral stricture will be enrolled in four hospitals. After the allium ureteral stents are placed, renal function, renal echo, images and associated complications will be recorded.

Conditions

• Ureteral Stenosis
• Hydronephrosis
• Ureteral Stent Occlusion

Interventions

Type	Name	Description
DEVICE	Allium ureteral stent	observe the effficacy and safety of long-term self expanding ureteral stents for treating refractory ureteral stricture

Timeline

• Start date: 2022-07-30
• Primary completion: 2024-07-30
• Completion: 2027-07-30
• First posted: 2022-07-13
• Last updated: 2022-07-13

Locations

1 site across 1 country: Taiwan