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NCT01638156 · ClinicalTrials.gov registry record
Cardiac MRI for Severe Aortic Stenosis
A clinical trial, sponsored by American College of Radiology.
- Completed
- Registry status
- 39
- Enrollment target
NCT01638156: Completed study, sponsored by American College of Radiology.
NCT01638156 is a clinical trial that has completed, run by American College of Radiology. The registered enrollment target is 39 participants. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT01638156 has completed, sponsored by American College of Radiology.
- COMPLETED
- Registry status
- 39 participants
- Enrollment target
Study Summary
This study will evaluate the importance of arterial stiffness and wave reflections as determinants of persistent left ventricular (LV) hypertrophy and fibrosis (assessed using cardiac magnetic resonance imaging \[MRI\]) after correction of severe stenosis of the aortic valve. The hypothesis will test whether stiff arteries and increased wave reflections impede pumping of blood by the LV after aortic valve replacement (AVR)and precent adequate regression (improvement) of hypertrophy and fibrosis of the myocardium despite correction of aortic valve stenosis.
Primary Outcome
To test the hypothesis that increased stiffness of the aortic wall and arterial wave reflections correlate with an adequate regression (improvement) of LV hypertrophy and LV myocardial fibrosis measured with cardiac MRI after AVR for severe aortic stenosis.
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 39 participants |
| Start Date | 2013-06 |
| Est. Completion | 2015-12-31 |
What the finished NCT01638156 record still lists
NCT01638156 is an observational study that tracks outcomes without assigning an intervention. The registry caps enrollment at 39 participants, a relatively small participant target.
The record links to 0 conditions, and to 0 interventions.
NCT01638156 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT01638156 about?
NCT01638156 is a clinical study titled "Cardiac MRI for Severe Aortic Stenosis". This study will evaluate the importance of arterial stiffness and wave reflections as determinants of persistent left ventricular (LV) hypertrophy and fibrosis (assessed using cardiac magnetic resonance imaging \[MRI\]) after correction of severe stenosis of the aortic valve. The hypothesis will tes...
What is the current status of trial NCT01638156?
This trial is currently completed. The enrollment target is 39 participants. The study started on 2013-06. Estimated completion is 2015-12-31.
Who is sponsoring clinical trial NCT01638156?
This trial is sponsored by American College of Radiology, which has 14 total clinical trials registered on ClinicalTrials.gov.
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