Kidney Calculi: all 605 studies
Page 2 of 7. Open to participants first (164), then studies with results posted, then the rest; newest registration first within each.
- Effectiveness of Self-posturotherapy on the Elimination of Residual Fragments After Treatment of Lower Calyx Urinary Stones by Extracorporeal Lithotripsy or Retrograde Flexible Ureteroscopy.RecruitingNCT06793540Not applicable
- Meditation Effects on Discomfort, Pain InTerference, and AnxieTy After urEteroscopyEnrolling by invitationNCT06783946Not applicable
- Effect of Laughter Yoga on Surgical Fear and Anxiety in Patients Applied Before UreteroscopyRecruitingNCT06758284Not applicable
- Retrograde Intrarenal Surgery Low Risk TrialEnrolling by invitationNCT06741917Phase 4
- Thulium Fiber Laser (TFL) vs Thulio Pulsed Thulium:YAG (p-Tm:YAG)RecruitingNCT06721975Not applicable
- Management of Medium Sized Renal StonesNot yet recruitingNCT06720311Not applicable
- Evaluation of the Safety and Performance of the Hydrustent® Biodegradable Hydrogel Ureteral StentRecruitingNCT06719089Not applicable
- Comparison of Vacuum-Assisted and Conventional Ureteral Access Sheath in Retrograde Intrarenal SurgeryRecruitingNCT06684756Not applicable
- Comparing Super Pulse Fiber Thulium Laser and Holmium Laser for Ureteral Stone Fragmentation During UreteroscopyRecruitingNCT06667557
- New Laser and Suction Sheath for Kidney Stone TreatmentNot yet recruitingNCT06667466
- Trial to Assess the Efficacy of EMPAgliflozin and Personalized Dietary Counseling for Kidney STONE PreventionRecruitingNCT06653738Phase 3
- Efficacy of Neorenal Forte for the Complete Elimination of Residual FragmentsRecruitingNCT06651294Not applicable
- Disposable Versus Disposable Nephroscope During PCNLs: a Feasibility RCTNot yet recruitingNCT06579924Not applicable
- Evaluation of the LithoVue Elite Ureteroscope With Intra-Renal Pressure Monitoring Technology: Examination of Surgeon Behavior and Post-operative OutcomesRecruitingNCT06576661Not applicable
- Manual Manipulation and Ex Vivo Flexible Ureteroscopic Lithotripsy to Salvage Deceased Donor Kidneys With Renal Stones: A Case SeriesEnrolling by invitationNCT06510101
- Kidney Stone InflammationRecruitingNCT06436235
- Neutrophil Extracellular Traps (NET's) in Prevalent Kidney StoneRecruitingNCT06412822
- Registry of MIUS for Urolithiasis (ReMIUS-U)Enrolling by invitationNCT06394908
- Treatment Optimization and Nephrolithiasis Recurrence Prevention With Interdisciplinary CareRecruitingNCT06367894
- Gut Oxalate Absorption in Calcium Oxalate Stone DiseaseRecruitingNCT06331546Not applicable
- O. Formigenes Colonization in Calcium Oxalate Kidney Stone DiseaseRecruitingNCT06330246Not applicable
- Thulium Fiber Laser vs. Holmium:YAG Laser for the Ureteroscopic Treatment of Patients With Urinary Stone DiseaseRecruitingNCT06306222Not applicable
- Comparison of Total Tubeless Mini-PCNL Versus Tubeless Mini-PCNLNot yet recruitingNCT06288022Not applicable
- Comparison of Holmium Laser and Thulium Laser for Mini PCNLEnrolling by invitationNCT06266793Not applicable
- Affection of Renal and Urinary System in IBD PatientsNot yet recruitingNCT06249243
- Effect of a DASH-Style Diet on Urinary Risk Factors for Kidney Stone DiseaseRecruitingNCT06210009Not applicable
- RIRS With Tip Flexible Pressure-controlling Ureteral Access Sheath Versus Mini PCNLfor Kidney StonesRecruitingNCT06209931
- The High Initial Dose of Monitored Vitamin D Supplementation in Preterm Infants.Not yet recruitingNCT06199102Not applicable
- Changes Post Percutaneous NephrolithotomyNot yet recruitingNCT06185387
- Apply Machine Learning to the Interpretation of Urinary Crystal Morphology.Not yet recruitingNCT06178575
- Preoperative Prophylactic Antibiotic Duration in Moderate to High Risk UreteroscopyNot yet recruitingNCT06149455Not applicable
- Indapamide and Chlorthalidone to Reduce Urine Supersaturation for Kidney Stone PreventionRecruitingNCT06111885Phase 2
- Standard PCNL Vs Endoscopic Combined Intrarenal Surgery (ECIRS) for Complex Nephrolithiasis in Obese PatientsRecruitingNCT06085794Not applicable
- Is it Really Necessary to Insert a Nephrostomy Tube or Double J Stent in Percutaneous Nephrolithotomy?RecruitingNCT06062849Not applicable
- Randomized Controlled Trial of Miniaturized Percutaneous Nephrolithotomy With Vacuum-Assisted Access Sheaths Versus Conventional Sheaths for Treatment of NephrolithiasisRecruitingNCT05993546Not applicable
- Impact of Forced Diuresis on the Residual Fragment Rate After Flexible Ureteroscopy for Destruction of Kidney Stones With LaserRecruitingNCT05916963Phase 3
- Stent Omission After Ureteroscopy and Lithotripsy in the Michigan Urological Surgery Improvement CollaborativeRecruitingNCT05866081Not applicable
- Preoperative Prediction of Flexible Ureteroscopy Outcome in the Treatment of Renal CalculiNot yet recruitingNCT05857501
- Effect of Preoperative Silodosin on Feasibility of Ureteral Access Sheath InsertionRecruitingNCT05833386Not applicable
- Thulium Fiber Laser Prospective TrialRecruitingNCT05814133Not applicable
- The Efficacy and Safety of Chinese Domestic Surgical Robot System in Urological TelesurgeryRecruitingNCT05739812Not applicable
- Ureteral Stenting After Retrograde Intrarenal Surgery for Renal StonesRecruitingNCT05738304Not applicable
- Percutaneous Nephrolithotomy Without a Ureteral CatheterRecruitingNCT05598671Not applicable
- Total Tubeless Percutaneous Nephrolithotomy Without a Ureteral CatheterRecruitingNCT05578807Not applicable
- Fecal Microbiota Transplantation in Kidney Stone PatientsRecruitingNCT05516472Early Phase 1
- Dapagliflozin and Hydrochlorothiazide in Recurring Kidney Stone PatientsNot yet recruitingNCT05443932Phase 4
- Oxalate-Driven Host Responses in Kidney Stone DiseaseRecruitingNCT05417568Not applicable
- Modified Supine vs Prone Position PnlRecruitingNCT05379894
- GI Oxalate AbsorptionRecruitingNCT05356000Not applicable
- Oxalate and CitrateRecruitingNCT05334979Not applicable
- Prediction of Recurrence and Complications of Nephrolithiasis Using a Precision Medicine ApproachRecruitingNCT05237063Not applicable
- Kidney Sodium Functional ImagingRecruitingNCT05014178
- Prospective Evaluation of the LithoVue Elite UreteroscopeRecruitingNCT04900688Not applicable
- PRedictive Accuracy of Initial Stone Burden Evaluation.Enrolling by invitationNCT04746378
- Comparing Alkalinizing Agents Efficacy on Stone Risk in Patients on a Metabolically Controlled DietNot yet recruitingNCT04651088Early Phase 1
- Gut Microbiome and Sex as Risk Factors for Kidney Stones After Bariatric SurgeryRecruitingNCT04590690Not applicable
- Heterozygous Individuals for AGXT and Kidney StonesEnrolling by invitationNCT04430426Not applicable
- Comparison of Imaging Quality Between Spectral Photon Counting Computed Tomography (SPCCT) and Dual Energy Computed Tomography (DECT)RecruitingNCT04328181Not applicable
- Intraoperative Assessment of of Burst Wave Lithotripsy (BWL)RecruitingNCT03873259Not applicable
- Break Wave(TM) Extracorporeal Lithotripter First-in-Human StudyRecruitingNCT03811171Not applicable
- NSAIDs Stent StudyRecruitingNCT03638999Early Phase 1
- Bilateral Synchronous Simultaneous Stone SurgeryRecruitingNCT03599297Not applicable
- Maintenance of an Antiaggregation by Acetylsalicylic Acid, While a Extracorporeal Lithotripsy Session on a Kidney Stone is Perfomed: Comparative Unicentric Prospective StudyRecruitingNCT03437057Not applicable
- Pilot Study to Evaluate the Contribution of Gene Variants to Idiopathic UrolithiasisEnrolling by invitationNCT01127854
- Eye Gaze Guidance Evaluation in PhantomsCompletedNCT07174479Not applicableResults posted
- AR Projections for Eye-gaze Evaluation in PhantomsCompletedNCT07161024Not applicableResults posted
- Occlusion Balloon vs. 5FR Ureteral CatheterCompletedNCT06798753Not applicableResults posted
- CLinical Evaluation of Aspiration for Removal ANd ClearancE of StonesCompletedNCT06615713Not applicableResults posted
- Stone Access and Removal (STAR) StudyCompletedNCT06330701Not applicableResults posted
- Narcotic-Free Percutaneous NephrolithotomyCompletedNCT05924165Phase 4Results posted
- Initial Clinical Experience With the MONARCH Platform, Urology for the Treatment of Kidney StonesCompletedNCT05835323Not applicableResults posted
- Thulium vs. Hol:YAG LaserCompletedNCT05808257Not applicableResults posted
- Erector Spinae Plane Block for Uncomplicated Renal ColicCompletedNCT05625802Phase 2Results posted
- Accuracy of Ultrasound for Detecting Residual Fragments During RIRSTerminatedNCT05535816Not applicableResults posted
- Empiric Versus Selective Prevention Strategies for Kidney Stone DiseaseCompletedNCT05365477Phase 4Results posted
- Trial Assessing Renal Damage During UreteroscopyCompletedNCT05350423Not applicableResults posted
- Assessment of Endogenous Oxalate SynthesisCompletedNCT05229952Not applicableResults posted
- A Study to Evaluate Lumasiran in Adults With Recurrent Calcium Oxalate Kidney Stone Disease and Elevated Urinary Oxalate LevelsTerminatedNCT05161936Phase 2Results posted
- Noninvasive Electrical Stimulator as a Pain Control Treatment Post-ureteroscopyCompletedNCT05153629Not applicableResults posted
- Tranexamic Acid to Improve Same-day Discharge Rates After Holmium Laser Enucleation of the Prostate (HoLEP)CompletedNCT05082142Phase 4Results posted
- Evaluation of a Nonopioid Recovery Pathway Following Surgery for Kidney StonesCompletedNCT04597619Not applicableResults posted
- Intraoperative Cone-beam CT for Percutaneous NephrolithotomyCompletedNCT04556396Not applicableResults posted
- Comparison of Laser Lithotripsy With and Without Steerable Ureteroscopic Renal Evacuation (SURE)CompletedNCT04519294Not applicableResults posted
- A Comparison of Ureteroscopic Treatment of Nephrolithiasis With and Without Moses TechnologyCompletedNCT04505956Not applicableResults posted
- Antibiotic Selection Using Next Generation Sequencing vs Urine CultureCompletedNCT04404855Not applicableResults posted
- Perioperative Pregabalin in UreteroscopyCompletedNCT04122196Phase 2/3Results posted
- Dietary Oxalate and Innate Immunity in Kidney Stone DiseaseCompletedNCT04051346Not applicableResults posted
- MOSES Lithotripsy Technology Applied to Stone Fragmentation During UreteroscopyTerminatedNCT03995758Not applicableResults posted
- ShockPulse-SE vs. Trilogy Trial: Comparing the Performance of Two Intracorporeal Lithotripters for Removal of Large Renal CalculiCompletedNCT03959683Not applicableResults posted
- Perioperative Pregabalin in Ureteroscopy: a PilotCompletedNCT03927781Phase 3Results posted
- Study of Ketorolac Versus Opioid for Pain After EndoscopyCompletedNCT03888144Phase 4Results posted
- Opioid Free Management After UreteroscopyCompletedNCT03872843Phase 4Results posted
- Obesity and Endogenous Oxalate SynthesisCompletedNCT03808090Not applicableResults posted
- Oxalobacter Formigenes Colonization and Urinary Oxalate ExcretionCompletedNCT03752684Not applicableResults posted
- Pain Outcomes of Non-opioid vs. Opioid Analgesia for Kidney Stone Surgery.CompletedNCT03584373Phase 3Results posted
- Impact Ureteral Sheath Design During UreteroscopyCompletedNCT03349099Not applicableResults posted
- The Use of Belladonna and Opium Suppository in the Treatment of Postoperative Stent PainCompletedNCT03332056Phase 4Results posted
- Prevention of Urinary Stones With HydrationCompletedNCT03244189Not applicableResults posted
- Toradol to Reduce Ureteroscopic Symptoms TrialCompletedNCT03111381Phase 2Results posted
- A Pilot Study of Oxalate Absorption in Secondary HyperoxaluriaCompletedNCT03095885Not applicableResults posted