Post-approval studies (Phase 4)UnknownNCT02011737What this trial is testingNaftopidil 75mg for Improving Clearance of Urinary StonesWho this might be right forKidney CalculiUreter Calculi Samsung Medical Center 130
Not applicableStudy completedNCT05240170What this trial is testingRIRS for Treatment of Stones in Congenital Anomalous KidneysWho this might be right forRenal CalculiRenal Anomaly Al-Azhar University 160
Not applicableStudy completedNCT05183269What this trial is testingVirtual Reality for Pain Control During Extracorporeal Shock Wave Lithotripsy: a Prospective, Comparative, Randomized Study at a Single InstitutionWho this might be right forStone, KidneyStone Ureter AZ Sint-Lucas Gent 166
Testing effectiveness (Phase 2)Ended earlyNCT04909723What this trial is testingSafety, Tolerability, and Pharmacodynamics of NOV-001 in Adult SubjectsWho this might be right forHealthy VolunteersEnteric Hyperoxaluria Novome Biotechnologies Inc 153
Not applicableLooking for participantsNCT04669886What this trial is testingSerum Endotoxin Assay to Predict the Development of Postoperative Infectious Complications and Systemic Inflammatory Response Following Percutaneous Nephrolithotomy.Who this might be right forNephrolithiasisUrosepsis University of Miami 150
Not applicableActive Not RecruitingNCT05627622What this trial is testingEffectiveness of WhatsApp Education and Support Messages for Urolithiasis PreventionWho this might be right forUrinary Tract Stone Rabin Medical Center 200
Not applicableStudy completedNCT04556396What this trial is testingIntraoperative Cone-beam CT for Percutaneous NephrolithotomyWho this might be right forNephrolithiasis Loyola University 234
Not applicableUnknownNCT01990027What this trial is testingSwiss Kidney Stone Cohort (SKSC)Who this might be right forKidney Stone The Swiss National Centre of Competence in Research Kidney Control of Homeostasis 1,250
Not applicableActive Not RecruitingNCT03704350What this trial is testingInfluence of Obesity on Endogenous Oxalate SynthesisWho this might be right forKidney Stone University of Alabama at Birmingham 40
Not applicableStudy completedNCT03999255What this trial is testingSEARCH FOR OPTIMAL ANAESTHESIA IN RETROGRADE INTRARENAL SURGERYWho this might be right forKidney Stone St. Petersburg State Pavlov Medical University 38
Not applicableNot Yet RecruitingNCT07516535What this trial is testingDISS vs FANS in Suction-Assisted RIRS for Medium-Sized Renal StonesWho this might be right forKidney StonesNephrolithiasisRenal Calculi Ain Shams University 126
Not applicableUnknownNCT05299996What this trial is testingFlexible URS in Management of Renal Stones in Anomalous KidneyWho this might be right forEndourologyStones, KidneyLaser+4 more Assiut University 20
Not applicableEnrolling By InvitationNCT07159503What this trial is testingVISOR Versus PCNL for Treatment of 2-4cm Renal StonesWho this might be right forKidney CalculiKidney Stones Second Affiliated Hospital, Zhejiang University, School of Medicine 170
Not applicableLooking for participantsNCT07138872What this trial is testingHemodynamic Effects of Surgical Position in Prone vs. Supine Percutaneous NephrolithotomyWho this might be right forPercutaneous Nephrolithotomy (PCNL)Surgical PositioningProne Position+3 more Gaziosmanpasa Research and Education Hospital 84
Post-approval studies (Phase 4)UnknownNCT02430168What this trial is testingComparison of RIRS Versus PCNL Methods, According to Postoperative Pain and Analgesic Demand in 2 to 4 cm Renal StonesWho this might be right forKidney Stones Diskapi Teaching and Research Hospital 100
Not applicableStudy completedNCT00762424What this trial is testingEffect of Tamsulosin on Stone Expulsion and Pain Resolution in ED Patients With UreterolithiasisWho this might be right forKidney Stone WellSpan Health 53
Not applicableStudy completedNCT02829060What this trial is testingEndourology Disease Group Excellence (EDGE) Consortium: Antibiotics (Abx) for Percutaneous Nephrolithotomy (PCNL) Part 2Who this might be right forNephrolithiasisUrinary Tract Infection (UTI)Sepsis University of California, San Diego 330
Not applicableStudy completedNCT03018899What this trial is testingParavertebral Block Versus Epidural Anesthesia for Percutaneous NephrolithotomyWho this might be right forKidney Calculi Huazhong University of Science and Technology 50
Not applicableStudy completedNCT06210425What this trial is testingIs it Necessary for Patients With a Positive Urine Culture to Achieve a Negative Result After Antimicrobial Treatment Before Undergoing Percutaneous Nephrolithotomy?Who this might be right forKidney CalculiUrinary Tract InfectionsSepsis Junhao Zheng 147
Large-scale testing (Phase 3)WithdrawnNCT00948740What this trial is testingThe Effect of Vitamin D on Urinary Calcium Excretion in Kidney Stone Formers With High Urinary CalciumWho this might be right forVitamin D DeficiencyNephrolithiasis Brigham and Women's Hospital