Status:
ACTIVE_NOT_RECRUITING
Ultrasound Imaging of Kidney Stones and Lithotripsy
Lead Sponsor:
University of Washington
Collaborating Sponsors:
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Congressionally Directed Medical Research Programs
Conditions:
Kidney Stones
Nephrolithiasis
Eligibility:
All Genders
21+ years
Phase:
NA
Brief Summary
The purpose of this study is to determine whether new software processing of ultrasound images can improve detection and size determination of kidney stones.
Detailed Description
The purpose of our research is to improve the ability to see kidney stones with ultrasound imaging. Specifically, we are testing how well new stone specific processing can find stones and show their s...
Eligibility Criteria
Inclusion
- Patients with kidney stones that are visible on x-ray (i.e., calcium stones)
- Current CT scan within the 90-day pre-operative period
- Able to give informed consent
- Age 21 years or older
Exclusion
- Inability to give informed consent
- Age less than 21 years
- Stones not visible on x-ray
- Patients with systemic disease or renal anatomical disorders (RTA, primary hyperparathyroidism, sarcoidosis, enteric hyperoxaluria, medullary sponge kidney)
Key Trial Info
Start Date :
January 1 2015
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
December 31 2027
Estimated Enrollment :
370 Patients enrolled
Trial Details
Trial ID
NCT02214836
Start Date
January 1 2015
End Date
December 31 2027
Last Update
December 2 2025
Active Locations (1)
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1
University of Washington, Department of Urology
Seattle, Washington, United States, 98195