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NCT01451931 · ClinicalTrials.gov registry record · Phase 4
Study of Tomography of Nephrolithiasis Evaluation
A Phase 4 study, sponsored by University of California, San Francisco.
- Completed
- Registry status
- Phase 4
- Development phase
- 2,776
- Enrollment target
NCT01451931 is a Phase 4 study that has completed, run by University of California, San Francisco. The registered enrollment target is 2,776 participants.
The verdict
NCT01451931, a Phase 4 study, has completed, sponsored by University of California, San Francisco.
- COMPLETED
- Registry status
- Phase 4
- Development phase
- 2,776 participants
- Enrollment target
Study Summary
This is a multi-center, randomized controlled trial of ultrasonography (ultrasound) compared to computed tomography (CT) for the initial emergency room evaluation of patients with suspected renal colic. The investigators will compare several measures of effectiveness including morbidity related to the patient's underlying disease, or complications related to delayed diagnosis, patient status regarding pain/missed days of work, and utilization of health care resources based on one of three study arms: ultrasound in the Emergency Department, ultrasound in Radiology or CT.
Interventions
- OTHER Point-of-care Ultrasound
- RADIATION Radiology Ultrasound
- OTHER Radiology CT
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 2,776 participants |
| Start Date | 2011-09 |
| Est. Completion | 2013-09 |
| Phase | Phase 4 |
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Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT01451931
The ClinicalTrials.gov registry entry for NCT01451931 describes a study currently listed as completed, categorized as Phase 4. The registered enrollment target is 2,776 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is University of California, San Francisco, which has 1,713 total studies on file at ClinicalTrials.gov.
The record links to 0 conditions, and to 3 interventions - of which Point-of-care Ultrasound is the first listed.
NCT01451931 reports 0 study locations.
Frequently Asked Questions
What is clinical trial NCT01451931 about?
NCT01451931 is a clinical study titled "Study of Tomography of Nephrolithiasis Evaluation". This is a multi-center, randomized controlled trial of ultrasonography (ultrasound) compared to computed tomography (CT) for the initial emergency room evaluation of patients with suspected renal colic. The investigators will compare several measures of effectiveness including morbidity related to t...
What is the current status of trial NCT01451931?
This trial is currently completed. It is a Phase 4 study. The enrollment target is 2,776 participants. The study started on 2011-09. Estimated completion is 2013-09.
What interventions are being tested in trial NCT01451931?
The interventions under investigation include: Point-of-care Ultrasound (OTHER), Radiology Ultrasound (RADIATION), Radiology CT (OTHER).
Who is sponsoring clinical trial NCT01451931?
This trial is sponsored by University of California, San Francisco, which has 1,713 total clinical trials registered on ClinicalTrials.gov.
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