Apple watch AI could spot hidden heart trouble
NCT ID NCT07619196
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether an Apple Watch, combined with artificial intelligence, can detect elevated pressures inside the heart. Researchers compared the watch's readings to standard echocardiograms in 200 patients. The goal was to see if this wearable device could offer a simpler way to screen for heart problems.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Apple Watch with artificial intelligence algorithm
What this could lead to
If successful, this could offer a simpler, more accessible way to check for heart pressure problems without needing a full echocardiogram.
What could go wrong
This is a small, completed observational study, not a treatment trial. The AI may not be as accurate as standard methods, and results may not apply to all patients.
Disclaimer
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the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
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Hôpital Privé Jacques Cartier, Institut Cardiovasculaire Paris Sud
Massy, 91300, France