Not applicableStudy completedNCT00166361What this trial is testingDrainage of Malignant Extrinsic Ureteral Obstruction Using the Memokath Ureteral StentWho this might be right forUreteral Obstruction Mayo Clinic 29
Not applicableStudy completedNCT07018934What this trial is testingAlfuzosin and Mirabegron for Double-J Stent SymptomsWho this might be right forUreteral Stent-Related Symptoms University of Gaziantep 100
Large-scale testing (Phase 3)Looking for participantsNCT06966804What this trial is testingComparison of Alpha Blockers (Terazosin and Tamsulosin) in Reducing Ureteral Stent Related SymptomsWho this might be right forStent Related Symptoms Penang Hospital, Malaysia 150
Not applicableStudy completedNCT05598710What this trial is testingUreteral Stent Related Lower Urinary Tract Symptoms- A Comparative StudyWho this might be right forUreteral Stent-Related Symptom National and Kapodistrian University of Athens 200
Not applicableUnknownNCT05265936What this trial is testingIs it Safe to Advance a Guidewire Through a Previously Placed Double j Stent?Who this might be right forKidney StoneUreter ObstructionStent Complication Ankara Training and Research Hospital 88
Not applicableStudy completedNCT04829461What this trial is testingEffectiveness of Ambu® aScope™ 4 Cysto With the aView™ 2 Advance for Flexible CystoscopyWho this might be right forCystoscopyUreteral Stent Ambu Inc. 102
Not applicableLooking for participantsNCT07627880What this trial is testingInitial Drainage Method and Flexible Ureteroscopy Outcomes in Calculous AnuriaWho this might be right forCalculous AnuriaUpper Ureteral StoneObstructive Uropathy+1 more Beni-Suef University 90
Not applicableUnknownNCT05738304What this trial is testingUreteral Stenting After Retrograde Intrarenal Surgery for Renal StonesWho this might be right forKidney StoneRetrograde Intrarenal SurgeryUreteral Stent Al-Azhar University 250
Not applicableStudy completedNCT02845726What this trial is testingBiofilms on Short-term Indwelling Ureteral StentsWho this might be right forUreteral CatheterizationBiofilmMorbidity Cantonal Hospital of St. Gallen 85
Post-approval studies (Phase 4)Study completedNCT01880619What this trial is testingComparison of Tamsulosin and Solifenacin in Treatment of Ureteral Stent SymptomsWho this might be right forRelieve of Ureteral Stent Symptoms Mansoura University 131
Early research (Phase 1)Study completedNCT02032316What this trial is testingFeasibility Study of the Uriprene Stent Following Uncomplicated UreteroscopyWho this might be right forUnilateral Ureteral StoneRenal Stone Fragments ≤ 2mm Adva-Tec 8
Post-approval studies (Phase 4)Not Yet RecruitingNCT07144904What this trial is testingAssessing the Efficacy of Indocyanine Green for Ureter Identification During Robot-Assisted Surgery in Advanced-Stage EndometriosisWho this might be right forIndocyanine Green (ICG)Robotic Surgical ProcedureDeep Infiltrating Endometriosis (DIE)+6 more Baylor College of Medicine 40
Not applicableActive Not RecruitingNCT06045962What this trial is testingOptimal Stent Duration After UreteroscopyWho this might be right forUreteral Stent Mayo Clinic 172
Not applicableStudy completedNCT02140970What this trial is testingRandomized Trial of NSAID vs Placebo Prior to Ureteral Stent RemovalWho this might be right forDisorder of Urinary StentUreteral SpasmUreteropelvic Junction Obstruction+1 more University of Colorado, Denver 51
Not applicableEnded earlyNCT01189071What this trial is testingPreoperative Use of Darifenacin (Enablex) to Alleviate Postoperative Ureteral Stent PainWho this might be right forOveractive BladderRenal ColicPain, Postoperative University of Missouri-Columbia 3
Not applicableStudy completedNCT05069376What this trial is testingEffect of Ureteral Stents Length and Location on Related SymptomWho this might be right forLower Urinary Tract SymptomsOveractive Bladder Syndrome Taipei Medical University Shuang Ho Hospital 103
Not applicableLooking for participantsNCT06719089What this trial is testingEvaluation of the Safety and Performance of the Hydrustent® Biodegradable Hydrogel Ureteral StentWho this might be right forUrinary Lithiasis Hydrumedical 134
Not applicableNot Yet RecruitingNCT07616505What this trial is testingA Comparative Study of Three Ureteral Stenting Strategies After Ureteroscopic Lithotripsy for Upper Urinary Tract CalculiWho this might be right forUpper Urinary Tract Calculi Second Affiliated Hospital, School of Medicine, Zhejiang University 90
Not applicableUnknownNCT01768364What this trial is testingAntibiotic Prophylaxis When Removing Ureteric Stent After Stone SurgeryWho this might be right forUreteric Stent After Stone Surgery Tor Erik Sand 124
Not applicableEnrolling By InvitationNCT06979583What this trial is testingImpact of Ureteral Stent and Sheaths Size on Post-Operative PainWho this might be right forUreteral Stent-Related SymptomRetrograde Intra-renal Surgery Mayo Clinic 100