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Results for “Calculus of Kidney and Ureter”

40 trials

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Showing 20 of 40 results

Post-approval studies (Phase 4)Study completedNCT02187614
What this trial is testing

Efficacy Study of Different Analgesic Options in Kidney Stone Pain Management

Who this might be right for
Renal ColicUrinary Calculi
Hamad Medical Corporation 1,645
Not applicableWithdrawnNCT02929160
What this trial is testing

Percutaneous Nephrostomy Versus Stent In Sepsis Trial

Who this might be right for
Ureteric CalculusSepsisHydronephrosis
The Adelaide and Meath Hospital, incorporating The National Children's Hospital
Not applicableStudy completedNCT06892626
What this trial is testing

Flexible Ureteroscopy Versus Percutaneous Nephrolithotomy As Primary Treatment in Renal Stones 2-3 Cm

Who this might be right for
Stones, KidneyStones UreterUrolithiasis
Cairo University 122
Not applicableStudy completedNCT05183269
What this trial is testing

Virtual Reality for Pain Control During Extracorporeal Shock Wave Lithotripsy: a Prospective, Comparative, Randomized Study at a Single Institution

Who this might be right for
Stone, KidneyStone Ureter
AZ Sint-Lucas Gent 166
Large-scale testing (Phase 3)Active Not RecruitingNCT06819553
What this trial is testing

Clinical Trial to Evaluate the Effectiveness of Oral Potassium Citrate in Preventing Ureteral Stent Encrustation in Patients Undergoing Ureteroscopy for Uric Acid Kidney Stones

Who this might be right for
UrolithiasisStone Ureter
Zagazig University 48
Not applicableUnknownNCT02139059
What this trial is testing

Delayed or Direct Ureteroscopy in the Treatment of Pediatric Calcular Anuria

Who this might be right for
Acute Renal FailureAnuriaObstructive Uropathy+1 more
Cairo University 50
Not applicableNot Yet RecruitingNCT06841523
What this trial is testing

An Intelligent Pressure and Temperature Control Ureteral Soft Scope System for Treating Stones With Infection.

Who this might be right for
UreterolithiasisRenal Calculi
Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University 288
Not applicableLooking for participantsNCT05866081
What this trial is testing

Stent Omission After Ureteroscopy and Lithotripsy in the Michigan Urological Surgery Improvement Collaborative

Who this might be right for
Stone, KidneyStone Ureter
University of Michigan 792
Not applicableStudy completedNCT03040466
What this trial is testing

Comparing Treatment of Urolithiasis Between Disposable and Reusable Ureteroscope

Who this might be right for
Kidney CalculiUreter Calculi
University of California, San Francisco 180
Not applicableStudy completedNCT06110247
What this trial is testing

Evaluation of Renal Oxygenation by NIRS in Pediatric Endourologic Stone Surgery

Who this might be right for
Renal StoneKidney; ComplicationsUreter Stone+1 more
Ankara City Hospital Bilkent 136
Not applicableNot Yet RecruitingNCT07516106
What this trial is testing

Prospective Multi-center Study Comparing Pulsed Tm:YAG Laser to Pulse Modulated Holmium Laser in the Treatment of Nephrolithiasis With FANS Access Sheaths

Who this might be right for
Kidney Stone
NYU Langone Health 70
Not applicableNot Yet RecruitingNCT06815120
What this trial is testing

A Novel Ureteric Stent in Kidney Stone Patients and Oncology Patients Compared to a Conventional JJ Stent

Who this might be right for
Catheter BlockageOncologyKidney Stone
University of Southampton 50
Not applicableStudy completedNCT04594161
What this trial is testing

Effectiveness of Drainage by PCN vs. JJ in Patients With Symptoms of Obstructive Kidney Disease Caused by Urolithiasis

Who this might be right for
UrolithiasisUrologic DiseasesUrinary Calculi+30 more
Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA) 204
Not applicableStudy completedNCT02577146
What this trial is testing

The Predictive Value of Ureteral Jet Assessment With Ultrasound in Patients Presenting With Acute Renal Colic

Who this might be right for
Ureteral Calculi
Washington University School of Medicine 74
Not applicableStudy completedNCT06101563
What this trial is testing

Duration Between Drainage and Ureteroscopic Lithotripsy

Who this might be right for
Ureter StoneRenal StoneUreteric Obstruction
Mansoura University 96
Large-scale testing (Phase 3)Looking for participantsNCT06349668
What this trial is testing

Spinal Morphine or Intravenous Lidocaine in Robot-assisted Upper Urologic Surgery

Who this might be right for
Other Specified Disorders of Kidney and UreterBenign Neoplasm of UreterCalculus of Kidney and Ureter+5 more
Hans Bahlmann 220
Not applicableNot Yet RecruitingNCT07516535
What this trial is testing

DISS vs FANS in Suction-Assisted RIRS for Medium-Sized Renal Stones

Who this might be right for
Kidney StonesNephrolithiasisRenal Calculi
Ain Shams University 126
Not applicableActive Not RecruitingNCT06412900
What this trial is testing

Radiomics and Image Segmentation of Urinary Stones by Artificial Intelligence

Who this might be right for
Urinary StoneRenal ColicObstruction Ureter+4 more
Oslo University Hospital 522
Not applicableEnded earlyNCT00859170
What this trial is testing

Use of Antiretropulsion Device in Laser Lithotripsy

Who this might be right for
Kidney Stones
Percutaneous Systems, Inc. 100
Post-approval studies (Phase 4)UnknownNCT02011737
What this trial is testing

Naftopidil 75mg for Improving Clearance of Urinary Stones

Who this might be right for
Kidney CalculiUreter Calculi
Samsung Medical Center 130
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