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
1 other identifier
observational
1,000
1 country
1
Brief 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.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for all trials
Started Jan 2021
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
January 1, 2021
CompletedFirst Submitted
Initial submission to the registry
November 16, 2021
CompletedFirst Posted
Study publicly available on registry
June 13, 2022
CompletedPrimary Completion
Last participant's last visit for primary outcome
January 1, 2023
CompletedStudy Completion
Last participant's last visit for all outcomes
January 1, 2023
CompletedJune 13, 2022
June 1, 2022
2 years
November 16, 2021
June 9, 2022
Conditions
Outcome Measures
Primary Outcomes (1)
Passage
The number of recruited individuals whose ureteral stones are found to be passed by their report and it is confirmed by ultrasound
3 months
Study Arms (2)
Passage Observed
Enrolled patients whose stone and ureter diameters are obtained and their stone passage was successful during the follow-up.
Passage Not Observed
Enrolled patients whose stone and ureter diameters are obtained and their stone passage was not successful during the follow-up.
Interventions
Enrolled patients underwent ultrasound scan of kidneys, ureters, and the bladder.
Eligibility Criteria
Patients with ureter stones
You may qualify if:
- Ureteral Stone smaller than 1 cm Volunteer to be enrolled
You may not qualify if:
- Pyonephrosis Urinary Sepsis Untraceable Pain
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- Hiram's Healthcare and Education Companylead
- Ataturk Universitycollaborator
Study Sites (1)
Ataturk University
Erzurum, Turkey (Türkiye)
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Central Study Contacts
Study Design
- Study Type
- observational
- Observational Model
- COHORT
- Time Perspective
- PROSPECTIVE
- Target Duration
- 3 Months
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
November 16, 2021
First Posted
June 13, 2022
Study Start
January 1, 2021
Primary Completion
January 1, 2023
Study Completion
January 1, 2023
Last Updated
June 13, 2022
Record last verified: 2022-06
Data Sharing
- IPD Sharing
- Will share
- Shared Documents
- STUDY PROTOCOL, SAP, CSR
IPD will be shared among the following criteria: * As allowed to the degree which is allowed by the enrolled patients. * As required by the researchers