Voice

Biomarker

3 papers1 finding

MeSH D014831

  • In silico3

Effects

1

Classification performance

upin humans1

1 study
  1. Voice increases classification performance in humans (ΔAUC +0.225, 95% CI +0.089 to +0.361; P=.001).

    Humanswithin ages 60-80 yearsn = 129

    Demographic Confounding in Voice-Based Parkinson Disease Screening: Methodological Analysis of the Bridge2AI Voice Dataset

    Journal of medical Internet research20 Aug 2026

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Journal of the International Neuropsychological Society

Linguistic features from recall tests detect cognitive impairment

In 710 older adults, delayed recall linguistic scores predicted cognitive impairment with an AUC-PR of 0.77, compared with 0.81 for traditional scoring.In 710 older adults, delayed recall linguistic scores predicted cognitive impairment with an AUC-PR of 0.77, compared with 0.81 for traditional scoring.

Cohort study in peopleCognitive impairment
medRxiv

Voice taxonomy detects cognitive decline and Alzheimer markers

In 1,479 participants across three cohorts, a new voice taxonomy differentiated mild cognitive impairment with an effect size of d = −0.39 and tracked cognitive change.In 1,479 participants across three cohorts, a new voice taxonomy differentiated mild cognitive impairment with an effect size of d = −0.39 and tracked cognitive change.

Preprint: cohort study of 1,479 peopleAlzheimer's disease