NCT05416502

Prospective Relationship Between the Rates of Spontaneous Passage of Distal Ureteral Stones and the Distal Lumen

Prospective Observational Evaluation of the Relationship Between the Rates of Spontaneous Passage of Distal Ureteral Stones and the Diameter of the Most Narrow Part of the Distal Ureter

• Status: Unknown
• Phase: —
• Study type: Observational
• Enrollment: 1,000 (estimated)
• Sponsor: Hiram's Healthcare and Education Company · Industry
• Sex: All
• Age: 18 Years
• Healthy volunteers: Not accepted

Summary

Patients (female, male, or queer) with ureteral stones (smaller than 1 cm at the widest diameter of the stone) without pyonephrosis, urinary sepsis, or untraceable pain will be enrolled into the study. Ureteral width at the smallest area of the ureter (in most cases UV junction) will be noted during regular ultrasound scans. The ratio of ureteral width to the stone diameter will be correlated with the spontaneous stone passage.

Conditions

• Ureter Stone

Interventions

Type	Name	Description
PROCEDURE	Ultrasound	Enrolled patients underwent ultrasound scan of kidneys, ureters, and the bladder.

Timeline

• Start date: 2021-01-01
• Primary completion: 2023-01-01
• Completion: 2023-01-01
• First posted: 2022-06-13
• Last updated: 2022-06-13

Locations

1 site across 1 country: Turkey (Türkiye)