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ENROLLING BY INVITATION
NCT07176026

Follow-Up of Ureteral Stones ≤4 mm

Sponsor: Region Skane

View on ClinicalTrials.gov

Summary

The goal of this clinical trial is to evaluate the proportion of ureteral stones ≤4 mm that pass spontaneously within 4 and 8 weeks and assess if pain, blood test (S-creatinine), stone size, stone location and hydronephrosis can predict stone passage. The participants will be asked to fill in a questionare regarding symptoms, give a blood test and undergo a follow-up computed tomography.

Official title: Follow-Up of Ureteral Stones ≤4 mm: Evaluate the Proportion of Spontaneous Passage and Assess if Symptoms and Stone Characteristics Can Predict Stone Passage

Key Details

Gender

All

Age Range

18 Years - Any

Study Type

OBSERVATIONAL

Enrollment

1600

Start Date

2025-02-01

Completion Date

2027-01-01

Last Updated

2025-09-16

Healthy Volunteers

No

Conditions

Locations (2)

Department of Urology

Helsingborg, Sweden

Department of Urology, KI Huddinge

Stockholm, Sweden