Smartphone heart check: could your phone save your life?

NCT ID NCT07284550

Recruiting now Diagnosis Sponsor: Medical University Innsbruck Source: ClinicalTrials.gov ↗

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study explores whether a smartphone can detect aortic valve stenosis, a serious heart condition, by recording heart sounds and chest vibrations. Researchers will compare smartphone data with standard echocardiograms in 500 patients. If accurate, this could lead to a simple, at-home screening tool for early detection.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance: Smartphone-based signal acquisition (diagnostic test)
What this could lead to: If successful, this could provide a simple, low-cost way to screen for aortic valve stenosis at home using a smartphone, enabling earlier detection and treatment.
What could go wrong: This is an early-stage study with 500 participants. The smartphone algorithm may not be accurate enough for widespread use, and results may not apply to all populations or device types.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

aortic valve stenosis

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

AORTIC VALVE STENOSIS ARTIFICAL INTELLIGENCE

Contacts and locations

Locations

Department of Internal Medicine III
RECRUITING

Innsbruck, 6020, Austria

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