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Results for “Calculi, Urinary”

644 trials

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Showing 20 of 644 results

Not applicableActive Not RecruitingNCT07332286
What this trial is testing

FANS-Assisted Mini-PCNL for Complex Renal Stones

Who this might be right for
Kidney Stones
The First Affiliated Hospital of Guangzhou Medical University 30
Not applicableNot Yet RecruitingNCT07643454
What this trial is testing

Comparison of Trans-Stomial Bladder Lithotripsy Using Mini-Percutaneous Equipment Versus Trans-stomial Bladder Lithotripsy Using Flexible Fibroscope, Percutaneous Approach and Open Cystolithotomy in Patients With Continent Catheterizable Urinary Reservoir

Who this might be right for
Bladder CalculiContinent Catheterizable Urinary ReservoirTrans-Stomal Bladder Lithotripsy+1 more
Hospices Civils de Lyon 80
Not applicableEnded earlyNCT01812772
What this trial is testing

The Effect of Ureteric Stent Tethers on Patient Symptoms and Urinary Infection

Who this might be right for
Kidney Stone
Unity Health Toronto 11
Large-scale testing (Phase 3)WithdrawnNCT03043027
What this trial is testing

Efficacy of Liposomal Bupivacaine for Pain Control After Percutaneous Nephrostolithotomy

Who this might be right for
Renal CalculiPostoperative Pain
Northwell Health
Not applicableStudy completedNCT07341269
What this trial is testing

Urinary NGAL and KIM-1 After ESWL

Who this might be right for
Urinary StoneRenal Injury
Marmara University 50
Not applicableStudy completedNCT00637650
What this trial is testing

Management of Fragments During Ureteroscopy

Who this might be right for
Urinary Stones
The Chaim Sheba Medical Center
Large-scale testing (Phase 3)UnknownNCT00713739
What this trial is testing

Alfuzosin for Medical Expulsion Therapy of Ureteral Stones

Who this might be right for
Kidney Stones
United States Naval Medical Center, San Diego 240
Not applicableUnknownNCT04643145
What this trial is testing

Optimal Drainage After Flexible Ureterorenoscopy; Prospective Assessment of Perioperative Outcomes and Health-Related Quality of Life Through a Randomized Controlled Trial

Who this might be right for
Stones, Kidney
Mansoura University 130
Not applicableLooking for participantsNCT06210009
What this trial is testing

Effect of a DASH-Style Diet on Urinary Risk Factors for Kidney Stone Disease

Who this might be right for
Kidney Stone
University of Alabama at Birmingham 48
Very early researchLooking for participantsNCT03638999
What this trial is testing

NSAIDs Stent Study

Who this might be right for
Ureteral Stent PlacementKidney Stone
Washington University School of Medicine 36
Not applicableStudy completedNCT06798753
What this trial is testing

Occlusion Balloon vs. 5FR Ureteral Catheter

Who this might be right for
Kidney Stones
Icahn School of Medicine at Mount Sinai 108
Large-scale testing (Phase 3)Study completedNCT00151567
What this trial is testing

Evaluation of Tamsulosin in the Treatment of Ureteral Stones

Who this might be right for
UreterolithiasisUreteral Calculi
Rennes University Hospital 129
Not applicableStudy completedNCT03726502
What this trial is testing

Comparing Uretersocopy With Versus Without Use of Guide-wire in Treatment of Ureteral Stone

Who this might be right for
Ureteral Calculi
Isfahan University of Medical Sciences 300
Not applicableLooking for participantsNCT02298465
What this trial is testing

ESWL for Distal Ureteric Stone: Supine Versus Prone

Who this might be right for
Urinary Tract StonesUrinary StonesUrinary Calculi
Queen Mary Hospital, Hong Kong 130
Not applicableEnded earlyNCT03995758
What this trial is testing

MOSES Lithotripsy Technology Applied to Stone Fragmentation During Ureteroscopy

Who this might be right for
Kidney Calculi
Indiana University 116
Not applicableStudy completedNCT06746779
What this trial is testing

The Role of Preoperative Ureteral Diameter Measurements in Predicting Difficult Access During Retrograde Intrarenal Surgery: A Retrospective Analysis of 234 Patients

Who this might be right for
Kidney StonesRetrograde Intrarenal SurgeryDifficult Ureteral Access Prediction
Hisar Intercontinental Hospital 234
Post-approval studies (Phase 4)Study completedNCT01675362
What this trial is testing

Are There Protective Effects of Antioxidants, Calcium Channel Blocker and Angiotensin Receptor Blocker Against Extracorporeal Shockwaves Lithotripsy Induced Renal Injury?

Who this might be right for
Kidney Calculi
Mansoura University 160
Not applicableNot Yet RecruitingNCT07705646
What this trial is testing

Comparison of Different Ventilation Modes for Reducing Kidney Motion During Retrograde Intrarenal Surgery

Who this might be right for
Kidney StonesNephrolithiasis
Sultan Abdulhamid Han Training and Research Hospital, Istanbul, Turkey 80
Not applicableUnknownNCT04073719
What this trial is testing

Apple Cider Vinegar for the Prevention of Urinary Lithiasis (APUL)

Who this might be right for
Kidney Stones, Urolithiasis, Hypocitraturia
United States Naval Medical Center, San Diego 50
Not applicableNot Yet RecruitingNCT07689565
What this trial is testing

Standard Versus Flexible and Navigable Suction Ureteral Access Sheath in Pediatric Flexible Ureterorenoscopy for Renal Stones < 2 cm

Who this might be right for
Pediatric UrolithiasisKidney StoneNephrolithiasis
Tanta University 60
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