Clinical trials: Ureteral Stent Occlusion
Ureter Obstruction
Double-J PLUS Postmarket Registry Study
A multi-center global registry to obtain post-market safety and efficacy data on Boston Scientific Ureteral and Urinary Diversion Stents
- Trial name
- NCT04197583
- Testing
- Boston Scientific Ureteral Stents, Urinary Diversion Stent
- Where
- 10 sites in United States, Canada and 2 more
- Volunteers
- 379 people
- Sponsor
- Boston Scientific Corporation
Ureteral Obstruction
The RELIEF™ Ureteral Stent - Assessment of Retrograde Urinary Reflux and Distal Coil Bladder Position
Traditional ureteral stents are commonly used in renal and ureteral procedures, and their use is associated with many morbidities which can affect patients' quality of life.
- Trial name
- NCT03266770
- Testing
- RELIEF Stent
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- University Hospitals Cleveland Medical Center
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 Stent Occlusion, Exposure Laser
Recovery Following Desflurane Versus Sevoflurane for Outpatient Urologic Surgery in Elderly Females
Numerous studies demonstrate that patients have improved immediate recovery characteristics following desflurane anesthesia compared to other volatile agents, including sevoflurane.
- Conditions
- Ureteral Stent Occlusion, Exposure Laser, Ureterostomy; Functional Disturbance, Vaginal Diseases
- Trial name
- NCT01310582
- Testing
- Desflurane, Sevoflurane
- Where
- United States
- Volunteers
- 57 people, healthy volunteers welcome
- Sponsor
- Hahnemann University Hospital
Disorder of Urinary Stent, Ureteral Spasm
Randomized Trial of NSAID vs Placebo Prior to Ureteral Stent Removal
This study plans to learn more about whether ibuprofen can reduce pain after removal of a ureteral stent more than a placebo. Some patients experience pain after removal of a ureteral stent.
- Conditions
- Disorder of Urinary Stent, Ureteral Spasm, Ureteropelvic Junction Obstruction, Urolithiasis
- Trial name
- NCT02140970
- Testing
- Ibuprofen
- Where
- United States
- Volunteers
- 51 people
- Sponsor
- University of Colorado, Denver
Ureteral Obstruction
Treatment of Symptoms After Stent Placement for Urinary Tract Obstruction
The purpose of this study is to determine whether combination therapy with Tolterodine ER and Tamsulosin is more effective than monotherapy with tamsulosin alone in reducing stent symptoms.
- Trial name
- NCT01741454
- Testing
- Tamsulosin, Tolterodine ER
- Where
- United States
- Volunteers
- 181 people
- Sponsor
- University of Wisconsin, Madison
Ureteral Obstruction
Drainage of Malignant Extrinsic Ureteral Obstruction Using the Memokath Ureteral Stent
The purpose of this study is to evaluate the safety and efficacy of the Memokath 051 ureteral stent as a long-term temporary and minimally invasive means of providing ureteral drainage in the setting of malignant extrinsic…
- Trial name
- NCT00166361
- Testing
- Memokath 051 Ureteral Stent, JJ Stent
- Where
- United States
- Volunteers
- 29 people
- Sponsor
- Mayo Clinic