Efficacy and Safety of Allium Ureteral Stent for Treating Refractory Ureteral Stricture
Trial statusRecruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18-80
SponsorEn Chu Kong Hospital
About this trial
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.
Eligibility criteria
Qualifiers
refractory ureteral stricture after at least two times of ureteral dilation
Disqualifiers
poor cardiovascular function for anesthesia unwilling to accept the long-term placement of ureteral stent uncontrolled urinary tract infection
Trial design
Treatments tested in this trial
- Allium ureteral stent
Treatment groups
200 Participants
are divided into 1 treatment groupSponsors and collaborators
Source ClinicalTrials.gov