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Risk Factors and Predictive Model for Inflammatory Polyps in Ureteral Stones
Sponsor: The First Hospital of Jilin University
Summary
This is a single-center, observational study including a retrospective cohort and a prospective validation cohort. The study aims to identify independent risk factors for inflammatory ureteral polyps in patients with ureteral calculi and develop a preoperative predictive model. The retrospective part will analyze clinical and imaging data of patients treated at the First Hospital of Jilin University between 2018 and 2025. The prospective part is currently recruiting participants to validate the model. The primary outcome is the intraoperative diagnosis of inflammatory ureteral polyps.
Official title: Risk Factors and Development of a Predictive Model for Stone-Associated Inflammatory Ureteral Polyps: A Retrospective Cohort Study With Prospective Validation
Key Details
Gender
All
Age Range
18 Years - 80 Years
Study Type
OBSERVATIONAL
Enrollment
779
Start Date
2018-01-01
Completion Date
2027-02-01
Last Updated
2026-06-08
Healthy Volunteers
Not specified
Conditions
Locations (1)
The First Hospital of Jilin University
Changchun, Jilin, China