U.S., Jan. 15 -- ClinicalTrials.gov registry received information related to the study (NCT07341269) titled 'Urinary NGAL and KIM-1 After ESWL' on Dec. 20, 2025.
Brief Summary: The goal of this prospective observational study is to evaluate the effect of different time intervals between extracorporeal shock wave lithotripsy (ESWL) sessions on renal injury using urinary biomarkers in patients with urinary system stone disease.
The main questions it aims to answer are:
Does the interval between consecutive ESWL sessions affect the degree of renal injury?
Are urinary NGAL and KIM-1 levels reliable biomarkers for detecting ESWL-related renal damage?
What is the optimal time interval between ESWL sessions to minimize renal injury?
If there...