Smart stethoscope listens for dialysis danger signs

NCT ID NCT07436559

First seen Jun 27, 2026 · Last updated Aug 05, 2026 · Updated 2 times

Summary

This study tested whether an electronic stethoscope can help doctors detect narrowing (stenosis) of the arteriovenous fistula in hemodialysis patients. Researchers collected sound recordings from 30 adults on long-term dialysis over 3 months. The goal was to see if the device could predict blockages earlier than traditional methods, potentially improving dialysis outcomes.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

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

Contacts and locations

Locations

  • National Taiwan University Hospital Yunlin Branch

    Douliu, Taiwan, 640, Taiwan

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