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NCT01442467 · ClinicalTrials.gov registry record
Study of Echocardiogram Accuracy in Patients With Mitral Valve Calcification
A clinical trial, sponsored by Creighton University.
- Terminated
- Registry status
- 4
- Enrollment target
NCT01442467: Clinical Trial study, sponsored by Creighton University.
NCT01442467 is a clinical trial that was terminated before completion, run by Creighton University. The registered enrollment target is 4 participants. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT01442467 was terminated before completion, sponsored by Creighton University.
- TERMINATED
- Registry status
- 4 participants
- Enrollment target
Study Summary
This study aims to evaluate the accuracy of the echocardiographic data obtained from patients with calcifications in the mitral valve who are undergoing a cardiac (heart) catheterization. Echocardiography is a non-invasive (does not break the skin) procedure used to see an image of the heart. It uses harmless sound waves to create an image of the heart on a computer screen. These images will show the valves of the heart, how well the heart is pumping blood, the blood flow across these valves and how large the heart is. A silver paddle-shaped device is moved easily over the skin to capture these images. Calcification (hardening) of the heart valves and heart rings (fibrous tissue surrounding the valves) is a common finding and it increases with age. The presence of calcification changes the blood flow through the heart valves. This makes any echocardiographic data (information) obtained from patients with calcifications difficult to interpret.
Primary Outcome
evaluate the agreement between the E/E' ratio by echocardiography and the left ventricular end-diastolic pressure by cardiac catheterization in patients with moderate to severe mitral annular calcification
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 4 participants |
| Start Date | 2011-06 |
| Est. Completion | 2013-01 |
Why NCT01442467 stopped before completion
NCT01442467 is an observational study that tracks outcomes without assigning an intervention. The registry caps enrollment at 4 participants, a relatively small participant target.
The record links to 0 conditions, and to 0 interventions.
NCT01442467 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT01442467 about?
NCT01442467 is a clinical study titled "Study of Echocardiogram Accuracy in Patients With Mitral Valve Calcification". This study aims to evaluate the accuracy of the echocardiographic data obtained from patients with calcifications in the mitral valve who are undergoing a cardiac (heart) catheterization. Echocardiography is a non-invasive (does not break the skin) procedure used to see an image of the heart. It us...
What is the current status of trial NCT01442467?
This trial is currently terminated. The enrollment target is 4 participants. The study started on 2011-06. Estimated completion is 2013-01.
Who is sponsoring clinical trial NCT01442467?
This trial is sponsored by Creighton University, which has 98 total clinical trials registered on ClinicalTrials.gov.
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