CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 94 enrolled
Drug / intervention
None - observationalother
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT04495699
NCT04495699N/ACompleted

Treatment of Asymptomatic Renal Calculi in Recurrent UTIs: a Prospective Observational Cohort Study

Vanderbilt University Medical Center·observational·Posted Aug 3, 2020·Updated Oct 21, 2025

In Brief

An observational study evaluating None - observational for Urinary Tract Infections and Kidney Stone. Completed, enrolled 94 participants across 6 sites in 2 countries.

Detailed Summary

This study will assess patients who have recurrent urinary tract infections and kidney stones which are not blocking the kidney or causing other problems. Currently, we don't know if taking out these stones will improve recurrent urinary tract infections or not. Patients will make a decision with their surgeon about removing or monitoring their stone(s). Whether or not their infections continue with surgery or monitoring will be noted, and this information may help to inform future treatment decisions. The purpose of this study is to assess if treatment of these asymptomatic stones affects the rate of recurrent urinary tract infections.

Study Details

Study Typeobservational
Allocation--
Masking--
Primary Purpose--
CountriesCanada, United States

Timeline

N/ACompletedFinished
202120222023202420252026
First PostedAug 3, 2020
Enrollment StartSep 9, 2020
Primary CompletionSep 1, 2025
TodayJul 2, 2026
Enrollment to primary: 5.0 yearsPosted 5.9 years ago

Interventions

None - observationalother

If the patient elects to have their stone treated, it will be treated in the usual most clinically appropriate fashion (Shockwave lithotripsy, ureteroscopy, or percutaneous nephrolithotomy). All types of treatment will be analyzed together.