Spontaneous-speech acoustic features

1 paper1 finding

Humans1

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1

APOE-ε4 carrier status

upin humans1

1 study

Spontaneous-speech acoustic features predict APOE-ε4 carrier status in humans (ROC-AUC 0.75; balanced accuracy 0.84; accuracy 0.89; sensitivity 0.73; specificity 0.95; F1-score 0.78).
HumansCognitively normal adults; leave-one-participant-out cross-validationn = 80
Remote Identification of APOE-ε4 Carrier Status in Cognitively Normal Adults via Speech Acoustics: Cross-Sectional Observational Study
JMIR formative research8 Oct 2026

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Remote Identification of APOE-ε4 Carrier Status in Cognitively Normal Adults via Speech Acoustics: Cross-Sectional Observational Study

Cross-sectional study of 80 peopleBiomarkers