Smartphone screening for aortic valve stenosis
Part of Heart & circulation clinical trials.
This study tests if a smartphone app can detect aortic valve stenosis (a heart valve condition) by recording heart sounds. If successful, it could offer a simple, non-invasive way to screen for this condition without a doctor's visit.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are 18 years or older.
- You have had an echocardiogram (heart ultrasound) within the last 90 days.
- For the group with aortic stenosis: your echocardiogram shows moderate to severe narrowing (AVA ≤ 1.5 cm²).
- You do not have any other significant heart valve disease, an artificial valve, a pacemaker, or a congenital heart defect.
- You are willing and able to give written informed consent.
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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