Kidney Calculi: all 605 studies
Page 4 of 7. Open to participants first (164), then studies with results posted, then the rest; newest registration first within each.
- Effectiveness of US-Guided PCNL Different Positions in Renal Stones TreatmentCompletedNCT05855057
- Predictors of Readmission in Patients Undergoing PNLCompletedNCT05852483
- Comparison of Erector Spinae Plane Block and Intravenous Patient-controlled Analgesia in Percutaneous NephrolithotomyCompletedNCT05845281Not applicable
- The Efficacy and Safety of Medical Expulsive Therapy After Extracorporeal Shock Wave Lithotripsy (ESWL) in Pediatric UrolithiasisStatus unknownNCT05759767Not applicable
- Comparison Between 6Fr Vs 4Fr Double J StentCompletedNCT05725226Not applicable
- Stone Clearance in Patients With Upper Ureteric Stones Using Extracorporeal Shock Wave Lithotripsy Compared With Extracorporeal Shock Wave Lithotripsy Combined With Tamsulosin TherapyCompletedNCT05725122Not applicable
- Outcomes in Lower Pole Kidney Stone Management Using Mini-PCNL Compared With Retrograde Intra Renal SurgeryCompletedNCT05714423Not applicable
- Kidney Stone CalculatorStatus unknownNCT05707988
- SOUND Pivotal Trial - (Sonomotion stOne comminUtion resoNance ultrasounD)CompletedNCT05701098Not applicable
- Ultra Mini Percutaneous Nephrolithotomy VS Stented Extracorporeal Shock Wave Lithotripsy for Stone ManagementCompletedNCT05697341Not applicable
- Multiparametric Magnetic Resonance Imaging (MRI) in Medullary Sponge KidneyCompletedNCT05682053Not applicable
- to Study the Role of Retrograde Intrarenal Surgery in Management of Renal StonesStatus unknownNCT05648877Not applicable
- Evaluation of Novel Disposable Flexible Ureteroscope for the Treatment of Renal CalculiCompletedNCT05646069Not applicable
- Uric Acid Based Renal Stones: Clinical, Metabolic and Genetic CharacterizationStatus unknownNCT05634434
- Effectiveness of WhatsApp Education and Support Messages for Urolithiasis PreventionActive, not recruitingNCT05627622Not applicable
- Thulium Fiber Laser (TFL) Versus Holmium MOSES Laser for Ureteroscopic Management of Kidney StonesStatus unknownNCT05598645Not applicable
- Evaluation of the Efficacy and Safety of Unimodal Bilateral Flexible Ureteroscopy.Status unknownNCT05591716Not applicable
- Erector Spinae Versus Paravertebral in Pediatric PCNLCompletedNCT05589649Not applicable
- Study of the Administration of a Food Supplement in Patients With Lithiasis Treated With Extracorporeal Shock Wave Lithotripsy.CompletedNCT05525130Not applicable
- Donors With Nephrolithiasis at the Time of Transplant Evaluation (DONATE). Long Term Follow-up.CompletedNCT05519150
- The Effect of Education Given to Patients on Pre- and Post-operative Anxiety and Preparation for DischargeCompletedNCT05511545Not applicable
- Percutaneous Nephroscopic Treatment of Parapelvic CystsStatus unknownNCT05504512
- Endoscopic Combined Intrarenal Surgery Versus Multi-Tract Percutaneous Nephrolithotomy for Complex Renal Stones:Status unknownNCT05460559Not applicable
- Protein Sources Urinary Stone RiskStatus unknownNCT05460247Not applicable
- Anesthesia Type on Percutaneous Nephrolithotomy in Aging MaleCompletedNCT05431049
- Allopurinol Effect on MDA,NO,KIM-1 Urine Levels, RI and Renal Elastography in Kidney Stone Patients Post ESWLCompletedNCT05414669Phase 4
- Shock Wave Lithotripsy Using Fluoroscopic Versus Ultrasonic LocalizationCompletedNCT05413603Not applicable
- Potassium Citrate and Crystal Light LemonadeActive, not recruitingNCT05389995Not applicable
- Mobile Health Platform for Surveillance of Kidney StoneTerminatedNCT05389982Not applicable
- Enhanced Versus Extended Preoperative Antibiotic Prophylaxis Regimens for Retrograde Intrarenal Surgery in High Infectious Risk PatientsStatus unknownNCT05384197Phase 3
- Reducing Opioid Prescription After Kidney Stone Removal SurgeryActive, not recruitingNCT05353478
- Optimal Passive Dilation Time in Retrograde Intrarenal SurgeryCompletedNCT05340088
- Staged Bilateral Percutaneous NephrolithotomyCompletedNCT05340075
- Flexible URS in Management of Renal Stones in Anomalous KidneyStatus unknownNCT05299996Not applicable
- Extracorporeal Shock Wave Lithotripsy for Treatment of Large Pediatric Renal Pelvic Stone Burden More Than 2 cmCompletedNCT05293613Not applicable
- Effect of Furosemide on ESWL Outcomes for Renal and Ureteral CalculiStatus unknownNCT05270421Phase 3
- Safety and Efficacy of Fluoroscopy-free Technique During Retrograde Intrarenal Surgery for Renal StonesCompletedNCT05269108Not applicable
- Is it Safe to Advance a Guidewire Through a Previously Placed Double j Stent?Status unknownNCT05265936Not applicable
- RIRS for Treatment of Stones in Congenital Anomalous KidneysCompletedNCT05240170Not applicable
- 7.5F Versus 9.2F Flexible Ureteroscopy for the Treatment of 1-2cm Renal Calculi on Postoperative InfectionStatus unknownNCT05231577Not applicable
- A RCT to Evaluate the Efficacy and Safety of Automated Needle Targeting (ANT-X) System Compared to Traditional Free Hand Puncture for Renal Access in Percutaneous Nephrolithotomy (PCNL)Status unknownNCT05213702Not applicable
- A Novel Method for Retrograde Intrarenal Surgery (RIRS)Status unknownNCT05202158Not applicable
- LithoVue Elite RegistryWithdrawnNCT05201456
- Ho:YAG Laser Versus Thulium Laser for the Management of 2-4cm Kidney Stones During SMPStatus unknownNCT05190536Not applicable
- Virtual Reality for Pain Control During Extracorporeal Shock Wave Lithotripsy: a Prospective, Comparative, Randomized Study at a Single InstitutionCompletedNCT05183269Not applicable
- Methocarbamol vs Oxybutynin for Management of Pain and Discomfort S/P Ureteroscopy ProcedureActive, not recruitingNCT05100017Not applicable
- Suction Mini-PCNL Versus Standard PCNL for the Management of 2-4cm Kidney StonesCompletedNCT05088213Not applicable
- Evaluating the Vitamin K2 Status of Calcium-based Stone FormersCompletedNCT05081960
- Evaluation of Renal Damage After PCNL and ESWL Using Novel RNA Based BiomarkersStatus unknownNCT05077007Not applicable
- Medical Expulsive Therapy Post-SWL For Renal StonesCompletedNCT05032287Not applicable
- Trial of Efficacy of the RetroPerc DeviceWithdrawnNCT05022537Not applicable
- Paravertebral Versus Caudal Block in Pediatric PCNLStatus unknownNCT05012215Not applicable
- High Powered Stone Dusting vs. Fragmentation and Basketing at Time of UreteroscopyCompletedNCT05006937Not applicable
- Paravertebral Block Versus Erector Spinae Plain Block In Percutaneous NephrolithotomyCompletedNCT04998435Not applicable
- Clinical Outcomes and Healthcare Economics of SOLTIVE Compared to Ho:YAG Laser in UrolithiasisCompletedNCT04997668Not applicable
- SNP-based Prediction of Recurrence Risk in Kidney Stone PatientsStatus unknownNCT04937192
- Impact of the SGLT2 Inhibitor Empagliflozin on Urinary Supersaturations in Kidney Stone FormersCompletedNCT04911660Phase 2
- Supine Percutaneous NephrolithotomyCompletedNCT04869969Phase 2/3
- DS Titanium Ligation Clip in Urology (Prostatectomy and Nephrectomy)CompletedNCT04869462
- Lithotripsy and Analgesia With 3D Hypnosis MaskStatus unknownNCT04869293Not applicable
- Comparison of Efficacy of Intercostal Nerve Block vs Peritract Infiltration With 0.25% Bupivacaine in PCNLStatus unknownNCT04835922Not applicable
- Endoscopic Guided PCNL Versus Standard PCNLStatus unknownNCT04825353Not applicable
- Tamsulosin as Adjunctive Therapy After Extracorporeal Shock Wave Lithotripsy for Renal StonesCompletedNCT04819828Phase 4
- Protein Kinase 2 (HIPK2) Polymorphisms on rs2058265, rs6464214, and rs7456421CompletedNCT04804436Not applicable
- MIP Versus PCNL for Kidney Stone DiseaseCompletedNCT04767919Not applicable
- Ultra-Mini Versus Standard Percutaneous Nephrolithotomy For Management Of Renal Calculi. A Randomized Controlled Trial.Status unknownNCT04764071Phase 3
- Research Project: Pilot Study on Oral Urea Use in Patients at High Risk of Kidney Stone RecurrenceWithdrawnNCT04727606Phase 2
- Efficacy and Safety of Renalof® in the Removal of Calculi Smaller Than 10 mm Located in the Reno-Ureteral TractCompletedNCT04695951Phase 2
- Ambulatory Versus Inpatient Percutaneous NephrolithotomyWithdrawnNCT04690010Not applicable
- Regional Erector Spinae Analgesic Block vs Standard of Care Undergoing Percutaneous NephrolithotomyTerminatedNCT04663269Phase 4
- Single-Shot With Dexmedetomidine Versus Continuous Ultrasound-guided Erector Spinae Plane Block for Postoperative Pain Control After Percutaneous NephrolithotomyStatus unknownNCT04650737Not applicable
- CT-Ultrasound Fusion in Guiding PCNL PunctureStatus unknownNCT04645472
- Optimal Drainage After Flexible Ureterorenoscopy; Prospective Assessment of Perioperative Outcomes and Health-Related Quality of Life Through a Randomized Controlled TrialStatus unknownNCT04643145Not applicable
- Effect of Weight Loss on Urinary Oxalate Excretion in Obese Calcium Oxalate Kidney Stone FormersActive, not recruitingNCT04633811Not applicable
- Fluoroscopic Guided vs US-guided Percutaneous Nephrolithotripsy for the Treatment of Stone DiseaseStatus unknownNCT04606758Not applicable
- The Interplay Between Oxalate, Immunity and InfectionWithdrawnNCT04605055Not applicable
- Oxalate Formation From Ascorbic AcidActive, not recruitingNCT04603898Not applicable
- Effectiveness of Drainage by PCN vs. JJ in Patients With Symptoms of Obstructive Kidney Disease Caused by UrolithiasisCompletedNCT04594161Not applicable
- Effectiveness of Single Use Flexible Ureteroscopes in Treatment of Renal StonesStatus unknownNCT04578795Not applicable
- The Ideal Time Interval Between Repeated Shock Wave Lithotripsy Sessions For Renal Stones: A Randomized Controlled TrialStatus unknownNCT04575480Not applicable
- Holmium Vs Trilogy Kidney Stones GUY's 1-2Status unknownNCT04559321Phase 3
- The Newly Reported (0-90°) Versus (0-30°) Biplanar Fluoroscopic Puncture Technique in PCNLCompletedNCT04557722Not applicable
- The Performance of the SOLTIVE Laser System for Laser Lithotripsy in Kidney or Ureteral StonesCompletedNCT04556201Not applicable
- The Impact of Nutritional Service in the Stone Clinic on the Patient Urine Collection ResultsWithdrawnNCT04545528
- Asymptomatic Renal Calculi in Recurrent Urinary Tract InfectionsCompletedNCT04495699
- Multicenter, Double-blind, Placebo-controlled Study to Evaluate the Efficacy and Safety of Fluconazole in Hypercalcicuric Patients With Increased 1.25(OH) 2D LevelsCompletedNCT04495608Phase 2
- Software Application for Low-Sodium Diet Trial (SALT)WithdrawnNCT04438551Not applicable
- Renal Metabolism of Glycolate to OxalateActive, not recruitingNCT04437225Not applicable
- Robotic-assisted Percutaneous AccessCompletedNCT04435132Not applicable
- Mini-PNCL vs fURS in Management of NephrolithiasisCompletedNCT04389853Not applicable
- Efficacy of Ciprofloxacin Therapy in Avoidance of Sepsis in Patient Undergoing Percutanous NephrolithotomyStatus unknownNCT04374188Not applicable
- Efficacy of Tranexamic Acid on Blood Loss During Percutaneous Nephrolithotomy.Status unknownNCT04367155Not applicable
- Comparison of SP TFL and Ho:YAG for RIRS Using 145 µm and 200 µm FibersStatus unknownNCT04346485Not applicable
- Prone Flexed Position in Percutanous NephrolithotomyCompletedNCT04345835Not applicable
- Influence of Obesity on Oxalate Metabolism and Handling in Calcium Oxalate Stone FormersActive, not recruitingNCT04333745Not applicable
- Evaluation of Infection in Obstructing UrolithiasisCompletedNCT04332861
- A Prospective Observational Comparison of SMP and ESWL for the Treatment of Renal Stones ≥20 mm in Children (IAU-04)Status unknownNCT04317443
- The Success of Pediatric Percutaneous NephrolithotomyCompletedNCT04299204Not applicable
- Mirabegron And Ureteral Stent-related Pain (MAP) TrialStatus unknownNCT04286152Phase 3
- Pediatric KIDney Stone (PKIDS) Care Improvement NetworkCompletedNCT04285658