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

Hiram's Healthcare and Education

Status: Enrolling

Conditions: Ureter Stone

Treatments: Procedure: Ultrasound

Study type: Observational

Funder types: Other; Industry

Identifiers

NCT05416502

B.30.2.ATA.0.01.00

Details and patient eligibility

About

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.

Enrollment: 1,000 estimated patients

Sex: All

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

Ureteral Stone smaller than 1 cm Volunteer to be enrolled

Exclusion criteria

Pyonephrosis Urinary Sepsis Untraceable Pain

Trial design

1,000 participants in 2 patient groups

Passage Observed

Description:

Enrolled patients whose stone and ureter diameters are obtained and their stone passage was successful during the follow-up.

Treatment:

Procedure: Ultrasound

Passage Not Observed

Description:

Enrolled patients whose stone and ureter diameters are obtained and their stone passage was not successful during the follow-up.

Treatment:

Procedure: Ultrasound