Clinical trials: Stone Ureter
Kidney Stone
Effect of Tamsulosin on Stone Expulsion and Pain Resolution in ED Patients With Ureterolithiasis
Tamsulosin (Flowmax)is approved by the FDA for the treatment for enlarged prostate. Several studies regarding the use of Tamsulosin for the treatment of lower kidney stones have been carried out in the non-Emergency Department…
- Trial name
- Flowmax (NCT00762424)
- Testing
- Flowmax
- Where
- United States
- Volunteers
- 53 people
- Sponsor
- WellSpan Health
Flank Pain, Urinary Bladder, Overactive
Therapeutic Merit of Solifenacin in the Mitigation of Ureteral Stent-induced Pain and Lower Urinary Tract Symptoms
Most ureteral stent insertions follow ureteroscopy procedures for stone management. Stents are essentially designed to prevent the blockage of the ureter.
- Trial name
- NCT01381120
- Testing
- Solifenacin succinate treatment, Oxycodone and acetaminophen combination treatment
- Where
- Canada
- Volunteers
- 84 people
- Sponsor
- Barrie Urology Associates
Renal Stone, Ureteral Stone
Better Lithotripsy and Ureteroscopy Evaluation of Stenting (BLUES)
This multi-center trial is being completed to compare patient outcomes related to the Imajin silicone stent in comparison to non-silicone polyurethane stents after ureteroscopy.
- Trial name
- BLUES (NCT05026710)
- Testing
- Silicone (Coloplast Imajin Hydro) ureteral stent, Non-silicone (Polyurethane/Percuflex) ureteral stent (any manufacturer)
- Where
- 10 sites in United States
- Volunteers
- 224 people
- Sponsor
- University of Michigan
Ureterolithiases
Tamsulosin for Urolithiasis in the Emergency Dept
Urolithiasis is a disease that effects 12% of the population and its incidence is growing. In the US there are over 1.1 million visits annually to Emergency Departments for renal colic.
- Trial name
- STONE (NCT00382265)
- Testing
- tamsulosin
- Where
- 4 sites in United States
- Volunteers
- 512 people
- Sponsor
- Andrew Meltzer
Kidney Stone, Ureteral Calculi
Noninvasive Electrical Stimulator as a Pain Control Treatment Post-ureteroscopy
The investigators will assess the use of Transcutaneous Neurostimulation (TENS), a pharmacological alternative, for treatment of ureteral stent pain post-ureteroscopy.
- Conditions
- Kidney Stone, Ureteral Calculi, Nephrolithiasis
- Trial name
- NCT05153629
- Testing
- TENS
- Where
- United States
- Volunteers
- 41 people
- Sponsor
- Stanford University
Children, Obstructive Uropathy
Ureteral Stents Versus Percutaneous Nephrostomy for Initial Urinary Drainage
To compare percutaneous nephrostomy (PCN) versus double J stent (JJ) as an initial urinary drainage in children
- Conditions
- Children, Obstructive Uropathy, Acute Renal Failure, Ureteric Stones
- Trial name
- NCT02055430
- Testing
- percutaneous nephrostomy insertion, bilateral double J ureteric stent, Definitive stone management
- Where
- Egypt
- Volunteers
- 90 people
- Sponsor
- Cairo University
Kidney Calculi, Ureteral Calculi
Study of Ketorolac Versus Opioid for Pain After Endoscopy
A double blind randomized controlled trial designed to compare pain control and safety with ketorolac and oxycodone in the post-operative setting for patients undergoing ureteroscopy for treatment of urinary stones.
- Trial name
- SKOPE (NCT03888144)
- Testing
- Oxycodone, Ketorolac
- Where
- United States
- Volunteers
- 81 people, healthy volunteers welcome
- Sponsor
- The Cleveland Clinic
Kidney Stones
Occlusion Balloon vs. 5FR Ureteral Catheter
Occlusion Balloon catheter provides the ability to occlude the exit of the kidney pelvis during percutaneous nephrolithotomy (PCNL) and potentially prevents the migration of stone fragments into the ureter.
- Trial name
- NCT06798753
- Testing
- Occlusion Balloon Catheter, 5FR Ureteral Catheter
- Where
- United States
- Volunteers
- 108 people
- Sponsor
- Icahn School of Medicine at Mount Sinai
Ureteral Calculi
The Predictive Value of Ureteral Jet Assessment With Ultrasound in Patients Presenting With Acute Renal Colic
This is a single institution, prospective study to evaluate the prognostic significance of renal and bladder ultrasound with ureteral jet assessment and its utility to evaluate the spontaneous stone passage rate of ureteral…
- Trial name
- NCT02577146
- Testing
- renal and bladder ultrasound with ureteral jet assessment
- Where
- United States
- Volunteers
- 74 people
- Sponsor
- Washington University School of Medicine
Ureteral Calculus, Ureterolithiasis
Silodosin Versus Tamsulosin for Treatment of Ureteral Stones
Ureteral calculi, commonly known as kidney stones, are a frequent cause of Emergency Department (ED) visits. These stones can get caught in the ureter (the tube connecting the kidney to the bladder) and cause symptoms including…
- Conditions
- Ureteral Calculus, Ureterolithiasis, Ureteral Stone
- Trial name
- NCT02369744
- Testing
- Silodosin, Tamsulosin
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- Albert Einstein Healthcare Network
Ureteral Stone
Temperature Profiles During Laser Activation in Ureteroscopic Lithotripsy
The primary aim of this study is to investigate the temperature profiles in the renal pelvis during ureteroscopic Thulium Fiber Laser activation using different settings.
- Trial name
- NCT05677425
- Testing
- Temperature measurement
- Where
- Norway
- Volunteers
- 10 people
- Sponsor
- Haukeland University Hospital
Ureteral Calculi
Medical Expulsive Therapy of Single Distal Ureteral Stones
Current therapeutic options for ureteral stones include active intervention as well as conservative "watch and wait" approaches.
- Trial name
- NCT00831701
- Testing
- Tamsulosin
- Where
- Switzerland
- Volunteers
- 100 people
- Sponsor
- University of Zurich
Ureteral Obstruction, Flank Pain
Mirabegron as Medical Expulsive Therapy (MET) for Ureteral Stones and Ureteral Stent Pain
The study will be a prospective randomized double-blind placebo-controlled trial of mirabegron for medical expulsive therapy (MET) in patients with a CT (Computed Tomography) scan-proven ureteral stone between 4 to 10 mm…
- Trial name
- NCT02744430
- Testing
- Mirabegron
- Where
- United States
- Volunteers
- 33 people
- Sponsor
- Baylor College of Medicine
Ureteral Stones, Ureteroscopic Lithotripsy
Ureteroscope Caliber and Surgeon Stress
This study aims to compare the efficacy, success rates, and stone-free rates of endoscopic ureteral stone treatment performed using two different sizes of ureteroscopes.
- Trial name
- NCT06935500
- Testing
- endoscopic ureteric lithotripsy
- Where
- Turkey (Türkiye)
- Volunteers
- 130 people
- Sponsor
- Aydin Adnan Menderes University
Kidney Calculi, Ureter Calculi
Comparing Treatment of Urolithiasis Between Disposable and Reusable Ureteroscope
Reusable flexible ureteroscopes are widely used to treat various upper urinary tract diseases including urinary stones. However, they require a long turnover time between procedures because of the sterilization process.
- Trial name
- NCT03040466
- Testing
- reusable fiberoptic ureteroscope, disposable digital ureteroscope
- Where
- United States
- Volunteers
- 180 people
- Sponsor
- University of California, San Francisco
Ureteral Calculi, Kidney Stones
Study of Silodosin to Facilitate Passage of Urinary Stones
The purpose of this study is to assess if patients treated with silodosin will have a higher spontaneous passage rate of their ureteral stone than those treated with placebo.
- Conditions
- Ureteral Calculi, Kidney Stones, Urolithiasis
- Trial name
- NCT01144949
- Testing
- silodosin
- Where
- 27 sites in United States
- Volunteers
- 239 people
- Sponsor
- Watson Pharmaceuticals
Stone Ureter, Stone;Renal
Clinical Trial Evaluating the Efficiency of Holmium Laser Settings on Urinary Stones
The primary objective of this study is to compare the time to acceptable stone fragmentation during clinical use of the holmium laser when using energy settings 0.2J vs 0.8J.
- Conditions
- Stone Ureter, Stone;Renal, Surgery
- Trial name
- NCT03526458
- Testing
- Holmium:YAG laser
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- University of Wisconsin, Madison