Not applicableUnknownNCT02007980What this trial is testingIndwelling Stent Discoloration ProjectWho this might be right forUrologic InjuriesDisorder of Urinary StentKidney Calculi+2 more University of British Columbia 70
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, Zhejiang University, School of Medicine 90
Not applicableWithdrawnNCT01739738What this trial is testingThe Impact of Ureteral Stents on PeristalsisWho this might be right forKidney StonesTumorHydronephrosis University of British Columbia
Not applicableLooking for participantsNCT06503588What this trial is testingUreteral Stent Exchange Abstention in Urinary Tract InfectionsWho this might be right forUrinary Tract InfectionsUrinary Catheterization Central Hospital, Nancy, France 300
Large-scale testing (Phase 3)Looking for participantsNCT06703476What this trial is testingSurgical Techniques During CystectomyWho this might be right forBladder Cancer Memorial Sloan Kettering Cancer Center 530
Post-approval studies (Phase 4)Ended earlyNCT03750656What this trial is testingUse of Hyoscyamine Versus Tamsulosin for Management of Ureteral Stent IrritationWho this might be right forLower Urinary Tract Symptoms University of Kansas Medical Center 5
Large-scale testing (Phase 3)Study completedNCT01530243What this trial is testingThe Effect of Terazosin and Tolterodine on Ureteral Stent Related SymptomsWho this might be right forDisorder of Urinary Stent Urmia University of Medical Sciences 104
Not applicableStudy completedNCT07052188What this trial is testingEffect of Preop Stent Duration on SFR and Secondary Intervention in RIRSWho this might be right forStone, UrinaryStone, Kidney Bedreddin Kalyenci 210
Not applicableStudy completedNCT03344107What this trial is testingStent-related Symptoms Comparison: Polaris Loop vs Vortek Double-J StentsWho this might be right forSymptoms and SignsPainRenal Calculi A.O.U. Città della Salute e della Scienza 68
Not applicableUnknownNCT03869580What this trial is testingIncidence and Factors Associated With Double-J Urinary Stent Infection (IJJ)Who this might be right forDouble J Stent Centre Hospitalier Universitaire de Besancon 800
Post-approval studies (Phase 4)Study completedNCT01741454What this trial is testingTreatment of Symptoms After Stent Placement for Urinary Tract ObstructionWho this might be right forUreteral Obstruction University of Wisconsin, Madison 181
Not applicableStudy completedNCT07008131What this trial is testingImpact of Double J Catheter in Major Urological Complications in Renal Transplant RecipientsWho this might be right forKidney TransplantUrinary ComplicationsDouble J Stent Instituto Mexicano del Seguro Social 84
Post-approval studies (Phase 4)Study completedNCT03872843What this trial is testingOpioid Free Management After UreteroscopyWho this might be right forKidney Stone Wake Forest University Health Sciences 22
Not applicableLooking for participantsNCT07562282What this trial is testingSafety and Efficacy of Combination of Tamsulosin 0.4 mg Plus Tadalafil 5mg Versus 2.5 mgWho this might be right forKidney StoneUreteric Stone Ain Shams University 140
Not applicableLooking for participantsNCT05738304What 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 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 applicableUnknownNCT06062849What this trial is testingIs it Really Necessary to Insert a Nephrostomy Tube or Double J Stent in Percutaneous Nephrolithotomy?Who this might be right forKidney CalculiPostoperative Pain Bursa City Hospital 90
Not applicableStudy completedNCT02643849What this trial is testingUse of The Spanner Temporary Prostatic Stent as an Alternative to a Urinary Catheter to Achieve Bladder Drainage in MenWho this might be right forUrinary Retention SRS Medical 107
Testing effectiveness (Phase 2)Study completedNCT04112160What this trial is testingProspective Randomized Controlled Trial for Pain Relief After Office Ureteral Stent RemovalWho this might be right forPainUrinary StoneUrinary Calculi University of Texas Southwestern Medical Center 125
Large-scale testing (Phase 3)Study completedNCT04122196What this trial is testingPerioperative Pregabalin in UreteroscopyWho this might be right forKidney StonePain, PostoperativeAddiction+1 more University of Missouri-Columbia 118