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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 June 2025

See also
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