Article

Automated Online Speech Analytics Reveal Language and Affective Changes in Parkinson’s Disease

2025-11-10

Abstract excerpt

Speech-related changes hold promise as biomarkers in Parkinson’s disease (PD), yet evidence remains preliminary and higher-order language alterations are under-characterised. Leveraging data from 1,168 participants with PD and 541 controls within the Australian Parkinson’s Genetics Study, we report population-level evidence of PD-associated linguistic and affective alterations. Participants with PD exhibited reduc...

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Literature Corpus work: d56ee195-20c9-5d33-84b8-3b7d0a6c7ab5
DOI: 10.1101/2025.11.09.25339865

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