Article

Lexical and acoustic speech features relating to Alzheimer’s disease pathology

2021-09-29

Abstract excerpt

<h4>INTRODUCTION</h4> In this study, we compared digital speech features of AD and lvPPA patients in a biologically confirmed cohort and related them to specific neuropsychiatric test scores and CSF proteins. <h4>METHODS</h4> We extracted language variables with automated lexical and acoustic pipelines from oral picture descriptions of 44 AD and 21 lvPPA patients with autopsy or CSF confirmation of AD pathology. W...

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Literature Corpus work: d659a14c-17f1-50e8-9b5c-22e77f5c242d
DOI: 10.1101/2021.09.27.21264148

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