AI listens for early dementia: a 3-Minute voice test shows promise

NCT ID NCT05534958

First seen Jun 27, 2026 ยท Last updated Jun 27, 2026

Summary

This study tested a new digital tool that uses artificial intelligence to analyze a person's speech during three one-minute verbal fluency tests. The goal was to see if it could accurately detect mild cognitive impairment (MCI) or early dementia. The study involved 221 adults aged 55 and older, including both healthy volunteers and those with suspected MCI or dementia. The approach is non-invasive and quick, aiming to help with earlier diagnosis.

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Conditions

The condition(s) this trial relates to.

Cognitive Dysfunction dementia

As listed by the trial registrant

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

Contacts and locations

Locations

  • Cornwall Partnership NHS Foundation Trust

    Cornwell, United Kingdom