Calculi: all 291 studies
Page 3 of 3. Open to participants first (38), then studies with results posted, then the rest; newest registration first within each.
- Endoscopic Papillary Large Balloon Dilatation Versus Mechanical Lithotripsy for Large StonesCompletedNCT02666820Not applicable
- External Physical Vibration Lithecbole(EPVL) Versus Traditional Row of Stone After Retrograde Intrarenal Surgery(RIRS)Status unknownNCT02645708Not applicable
- External Physical Vibration Lithecbole Versus Traditional Row of Stone After Extracorporeal Shockwave Lithotripsy(ESWL)Status unknownNCT02643134Not applicable
- Mini-PCNL Versus Standard-PCNL For The Management of 20-40 mm Size Kidney StonesCompletedNCT02635048Not applicable
- Quality of Life in Kidney Stone Patients Undergoing SurgeryCompletedNCT02625051Not applicable
- Shock Wave Lithotripsy Versus Visual Cystolitholapaxy in The Management of Patients Presenting With Calcular Acute Urinary Retention: A Randomized Controlled Trial.Status unknownNCT02594631Phase 4
- SMP vs RIRS for Symptomatic Lower Pole Renal Calculi of 10-20 mm Size: a Randomized Controlled TrialCompletedNCT02519634Not applicable
- Aqueduct Irrigation System Clinical Protocol: Medical Device Investigational PlanStatus unknownNCT02496442Not applicable
- Quality of Life in Patients With Double Loop Ureteral Stent (JJ Silicone Hydrogel Study)Status unknownNCT02489656Phase 4
- Management of Borderline Common Bile Duct StoneCompletedNCT02460523Not applicable
- Early Versus Late Cholecystectomy After Clearance of Common Bile Duct StonesCompletedNCT02460315Not applicable
- Assessment of Flexible Ureteroscopy Residual FragmentsStatus unknownNCT02434068
- Tip-flexible Semi-rigid Ureterorenoscope Versus Flexible Ureteroscopy in Renal CalculiStatus unknownNCT02426931Not applicable
- Endoscopic Nasogallbladder Drainage Versus Gallbladder Stenting Before CholecystecomyCompletedNCT02394327Not applicable
- The Predictors of Successful Oral Dissolution Therapy in Radiolucent Renal Stones; A Prospective EvaluationCompletedNCT02373384Phase 4
- The Cost Effectiveness of Endoscopic Ultrasound ( EUS ) Based Strategy in Diagnosis of Common Bile Duct StonesCompletedNCT02349568
- Trial Comparing Relapse Rates Between Standard Ureteroscopic Removal Of Ureteral Stone And Standard Removal With Additional Ureterorenic Clearing Of Non-Symptomatic Stones In The KidneyCompletedNCT02210650Not applicable
- Multibending vs Conventional Endoscope for Direct Peroral CholangioscopyStatus unknownNCT02189421Not applicable
- Validation of the Wisconsin Stone-QOLCompletedNCT02188108Not applicable
- Efficacy Study of Different Analgesic Options in Kidney Stone Pain ManagementCompletedNCT02187614Phase 4
- Feasibility Study of the Uriprene Stent Following Uncomplicated UreteroscopyCompletedNCT02032316Phase 1
- Naftopidil 75mg for Improving Clearance of Urinary StonesStatus unknownNCT02011737Phase 4
- Indwelling Stent Discoloration ProjectStatus unknownNCT02007980
- Combination of Remifentanil and Flurbiprofen in Sedation and Analgesia for ESWL of Pancreatic StoneCompletedNCT01998217Phase 4
- Screening and Identification of Human Urate Transporter hURAT1 MicroRNAStatus unknownNCT01973088
- Silent Ureteral Stone: Impact on Renal Function and Kidney AnatomyStatus unknownNCT01884870Not applicable
- Effect of Quercetin Supplements on Healthy Males: a Four-Week Randomized Cross-Over TrialCompletedNCT01881919Early Phase 1
- Efficacy of Choleretics in Acalculous Gallbladder in Situ After Endoscopic Removal of Biliary StonesStatus unknownNCT01829139
- Management of Ureteral Calculi Using Ultrasound Guidance: A Radiation Free ApproachCompletedNCT01792765Not applicable
- Study Evaluating the Helical Ureteral StentCompletedNCT01739725Not applicable
- Calcium Supplements Strategy for Kidney Stones Prevention in Crohn's PatientsStatus unknownNCT01735461Not applicable
- Common Bile Duct Stones - Natural History and InterventionsCompletedNCT01734720
- Optimal Handling of Common Bile Duct Calculus, a Prospective StudyTerminatedNCT01708109Not applicable
- Needlescopic Versus Transvaginal/Transumbilical CholecystectomyCompletedNCT01685775Not applicable
- Are There Protective Effects of Antioxidants, Calcium Channel Blocker and Angiotensin Receptor Blocker Against Extracorporeal Shockwaves Lithotripsy Induced Renal Injury?CompletedNCT01675362Phase 4
- Use of the PercSys MicroStent Device to Alleviate Ureteral Stone Symptoms and HydronephrosisCompletedNCT01637519
- "Dusting" Versus "Basketing" - Treatment Of Intrarenal StonesCompletedNCT01619735
- Flexible urétéroscopy Versus Extracorporeal Shockwave Lithotripsy in Renal CalculiCompletedNCT01604304Not applicable
- Electrohydraulic Versus Laser Lithotripsy for Treatment of Difficult to Remove Biliary StonesCompletedNCT01571271Not applicable
- Evaluating Ureteral Length Using Computed Tomography (CT)CompletedNCT01542593Not applicable
- A Dose-finding Study of Silodosin in Patients With Urinary CalculiCompletedNCT01539265Phase 2
- EUS Prior to ERCP in the Positive Setting of Positive Intraoperative Cholangiogram (IOC) During CholecystectomyCompletedNCT01525355
- Remifentanil in Extracorporeal Shock Wave LithotripsyCompletedNCT01452880Phase 4
- Intraureteral Lidocaine for Post-Ureteroscopy PainStatus unknownNCT01450566Not applicable
- Use of Lapis Judaicus to Dissolve Kidney StonesCompletedNCT01443702Phase 1/2
- A Pilot Study Assessing The Feasibility Of Outpatient Tubeless Percutaneous Nephrolithotomy (PCNL)CompletedNCT01437904Not applicable
- Can a Spot Urine Replace or Improve 24 Hour Urine Collections in Kidney Stone PatientsTerminatedNCT01420354
- Safety and Efficacy of Herbmed Plus in Patients withRenal CalculiStatus unknownNCT01355341Phase 2
- Efficacy of Potassium Sodium Hydrogen Citrate Therapy on Renal Stone Recurrence and/or Residual Fragments After Shockwave Lithotripsy and Percutaneous Nephrolithotomy in Calcium Oxalate UrolithiasisCompletedNCT01329042Phase 4
- Role of Flexible Cystoscopy in Laparoscopic Stone SurgeryCompletedNCT01277198
- Narrow Versus Wide Focal Zones for Shock Wave Lithotripsy of Renal CalculiCompletedNCT01226875Not applicable
- Effects of the Use of Adjuvant Drugs After Extracorporeal Shockwave Lithotripsy (ESWL) in Renal CalculusStatus unknownNCT01215708Phase 3
- Efficacy of Tamsulosin Oral-controlled Absorption System (OCAS) in the Treatment of Distal Ureteral StonesStatus unknownNCT01167062Phase 4
- Effect of Sodium Thiosulfate on Urine Chemistries of Hypercalciuric Stone FormersCompletedNCT01088555Not applicable
- Keller Prehospital Ultrasound StudyStatus unknownNCT01074112
- Comparison Between Pre and Intraoperative ERCP in Treatment of Common Bile Duct StonesCompletedNCT01046552Not applicable
- Renalof in the Dissolution of Renal Calculi in Patients With Recurrent Calcic LithiasisCompletedNCT01022060Phase 3
- Compare the Therapeutic Effect Treated With Tamsulosin and Progesterone After ESWL( Extra Corporeal Shock Wave Lithotripsy) in Urinary CalculusStatus unknownNCT01010048Phase 4
- Shockwave Lithotripsy (SWL) Under Selective, General Anesthesia.Status unknownNCT01008267
- The Follow up of Chinese Young Children With Melamine-Related-CalculusStatus unknownNCT00895765
- Clinical Evaluation of BackStop in Patients Undergoing Intraureteric Stone LithotripsyCompletedNCT00893282Not applicable
- Pharmacokinetic, Safety and Efficacy Study of OMS201 in Subjects Undergoing Retrograde Ureteroscopic Removal of Upper Urinary Tract StonesCompletedNCT00857090Phase 1/2
- Randomized Trial for Extraction of Difficult Bile Duct StonesCompletedNCT00852072Not applicable
- Staining and Calculus Formation After 0.12% Chlorhexidine RinsesCompletedNCT00818376Phase 2
- Randomized Trial of ERCP Then Laparoscopic Cholecystectomy vs. Laparoscopic Cholecystectomy Plus Laparoscopic Common Bile Duct Exploration in Patients With Likely CholedocholithiasisCompletedNCT00807729Not applicable
- Stone Centre Urine and Serum BankStatus unknownNCT00759343
- Alfuzosin for Medical Expulsion Therapy of Ureteral StonesStatus unknownNCT00713739Phase 3
- Nefopam and Morphine Consumption in the Treatment of Ureteral CalculiCompletedNCT00639574Phase 4
- The Efficacy of Tamsulosin in the Treatment of Ureteral Stones in Emergency Department PatientsCompletedNCT00600405Not applicable
- Pharmacokinetic and Safety Study of OMS201 in Subjects Undergoing Ureteroscopic Treatment for Removal of Urinary Tract-Located StonesCompletedNCT00599664Phase 1
- Evaluation of Kidney Function by Multi-modal Magnetic Resonance Imaging and SpectroscopyStatus unknownNCT00575432
- Study on 'The Use of Non-contrast Helical Computerized Tomogram in Predicting Treatment Outcomes of Upper Ureteric Stone by Extracorporeal Shock Wave Lithotripsy Using the Sonolith 4000+ Lithotripter'CompletedNCT00517205
- Saliva and Dental Calculus in Handicapped PeopleCompletedNCT00495989Not applicable
- Comparative Treatment Study in Patients With Lower Ureteral StonesStatus unknownNCT00397397
- Use of Alfuzosin in Stone Treatment With ESWLWithdrawnNCT00388271Phase 3
- FloSeal Tubeless Exit Versus Cope Loop Nephrostomy Versus Fascial Stitch Following Percutaneous NephrolithotripsyCompletedNCT00360477Not applicable
- Retrograde Intrarenal Stone Surgery - A Method of Treating the ESWL Resistant Kidney StoneStatus unknownNCT00323843Phase 2
- Comparison Between Tramadol Hcl and Other Analgesics in the Treatment of Renal ColicCompletedNCT00310908Phase 4
- Celecoxib (Celebrex) in the Management of Acute Renal ColicWithdrawnNCT00304317Phase 4
- Assessment of Drug-eluting Ureteral Stent on Bacterial Adherence and Biofilm FormationCompletedNCT00250406Phase 2
- Use of a Ureteral Access Sheath During Ureteroscopy and Its Effect on Stone Free RateTerminatedNCT00199524Phase 4
- Proteomic Study of Urinary Stone DiseaseCompletedNCT00199459
- Alfuzosin Hydrochloride to Promote Passage of Distal Ureteral CalculiCompletedNCT00177086Phase 3
- Randall's Plaque Study: Pathogenesis and Relationship to NephrolithiasisActive, not recruitingNCT00169806Not applicable
- Attached Stone Project: Do Calcium Oxalate Renal Calculi Originate From Randall's Plaque?CompletedNCT00169754Not applicable
- Renogram Study With Percutaneous Nephrolithotomy (PERC): Alterations in Renal Blood Flow as a Consequence of PERCCompletedNCT00169741Not applicable
- Database and Registry for Renal DiverticulumCompletedNCT00169715Not applicable
- Evaluation of Tamsulosin in the Treatment of Ureteral StonesCompletedNCT00151567Phase 3
- Effects of Potassium Citrate in Urine of Children With Elevated Calcium in Urine and Kidney StonesWithdrawnNCT00120731Not applicable
- Magnetic Resonance Imaging of Calculus Problem SolvingCompletedNCT00060658
- Phase III Randomized, Double-Blind Study of Potassium Phosphate Vs Potassium Citrate for Absorptive HypercalciuriaCompletedNCT00004284Phase 3