Imaging tests for people before aortic valve replacement
Part of Heart & circulation clinical trials.
This trial studies heart imaging tests (from multiple types of scans) for people who have a narrowed aortic valve and are being checked for a valve replacement through the catheter (often called TAVI). It may help doctors better plan the procedure and understand heart function before treatment.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You have a narrowed aortic valve (aortic valve stenosis).
- You’ve already been screened for TAVI (a catheter-based valve replacement).
- You can read and sign an informed consent form.
- You are awake and able to understand what the study involves.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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This study collects extra imaging data from 40 people who are already scheduled for a routine TAVI procedure to replace a narrowed aortic heart valve. The goal is to better understand the valve's structure and function using scans.
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This study uses a CT scan plus a personalized computer model to plan a less invasive valve replacement (TAVR). It may help doctors better prepare for the procedure using simulation before your valve is placed.
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This trial studies whether a new through-the-blood-vessel heart valve (TAVR) is safe and works well for people with severe aortic stenosis who are too risky for traditional surgery. If you qualify, you would be closely followed to check your symptoms and valve function over time.
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