Clinical Trials Logo

Clinical Trial Summary

This is a multicenter prospective trial with randomized and observational cohorts assessing patient-reported outcomes and unplanned healthcare utilization following ureteroscopic treatment of renal and ureteral stones, with placement versus omission of a ureteral stent. Eligible participants in the randomization trial will be randomized to ureteroscopy with stent placement or stent omission. Eligible participants that consent to the observational only cohort will complete surveys and the treating physicians will decide the treatment options for the participants. The study team hypothesizes that: - Pain interference change from pre-surgery to Day 7-10 will differ between the two treatment arms. This hypothesis will be evaluated separately in the randomized and observational cohorts. - Unplanned healthcare utilization in the treatment arms will have different unplanned healthcare utilization ranks leading to a win proportion significantly higher or lower than 0.5 in the stent omission arm compared to the stent placement arm. This hypothesis will be evaluated separately in the randomized and observational cohorts.


Clinical Trial Description

The coordinating center for this study is the Michigan Urological Surgery Improvement Collaborative (MUSIC), which is a physician-led Quality Improvement (QI) collaborative comprised of 44 urology practices and 260 urologists across the State of Michigan. As sites are activated the registration will be updated. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT05866081
Study type Interventional
Source University of Michigan
Contact Elaina Shoemaker
Phone 734-764-3916
Email Esekulos@med.umich.edu
Status Recruiting
Phase N/A
Start date June 1, 2023
Completion date December 1, 2025

See also
  Status Clinical Trial Phase
Completed NCT05340075 - Staged Bilateral Percutaneous Nephrolithotomy
Completed NCT05340088 - Optimal Passive Dilation Time in Retrograde Intrarenal Surgery
Completed NCT05032287 - Medical Expulsive Therapy Post-SWL For Renal Stones N/A
Completed NCT06381206 - Silodosin in Management of Lower Ureteral Stones Phase 1/Phase 2
Completed NCT05183269 - Virtual Reality for Pain Control During Extracorporeal Shock Wave Lithotripsy: a Prospective, Comparative, Randomized Study at a Single Institution N/A
Completed NCT05646069 - Evaluation of Novel Disposable Flexible Ureteroscope for the Treatment of Renal Calculi N/A
Not yet recruiting NCT06436235 - Kidney Stone Inflammation
Completed NCT05413603 - Shock Wave Lithotripsy Using Fluoroscopic Versus Ultrasonic Localization N/A
Enrolling by invitation NCT06394908 - Registry of MIUS for Urolithiasis (ReMIUS-U)
Recruiting NCT05535816 - Accuracy of Ultrasound for Detecting Residual Fragments During RIRS N/A
Recruiting NCT05460559 - Endoscopic Combined Intrarenal Surgery Versus Multi-Tract Percutaneous Nephrolithotomy for Complex Renal Stones: N/A
Completed NCT03567421 - Ureteral Stenting After Ureteroscopy for Stone Treatment, A Global Perspective on Indications and Outcomes
Completed NCT04594161 - Effectiveness of Drainage by PCN vs. JJ in Patients With Symptoms of Obstructive Kidney Disease Caused by Urolithiasis N/A
Not yet recruiting NCT03771365 - Standard-PCNL vs Mini-PCNL vs Super-mini PCNL for the Treatment of ≥2 cm Renal Stone
Recruiting NCT04764071 - Ultra-Mini Versus Standard Percutaneous Nephrolithotomy For Management Of Renal Calculi. A Randomized Controlled Trial. Phase 3
Completed NCT06031103 - Clinical Efficacy of Mini-PCNLversus RIRS for the Management of Upper Urinary Tract Calculus (1-2.5 cm) N/A
Active, not recruiting NCT05759767 - The Efficacy and Safety of Medical Expulsive Therapy After Extracorporeal Shock Wave Lithotripsy (ESWL) in Pediatric Urolithiasis N/A
Not yet recruiting NCT04650737 - Single-Shot With Dexmedetomidine Versus Continuous Ultrasound-guided Erector Spinae Plane Block for Postoperative Pain Control After Percutaneous Nephrolithotomy N/A
Active, not recruiting NCT05389982 - Mobile Health Platform for Surveillance of Kidney Stone N/A
Completed NCT03388060 - (SWL) Versus (ODT) Versus Combined SWL And ODT For Radiolucent Stone N/A