Optimising verbal fluency analysis in neurological patients with dysarthria: examples from Parkinson's disease and hereditary ataxia.
Yanjun LiJi Hyun J YangKristine EvansJasmine Bow-Wah WongNadeeka N W DissanayakaAdam P VogelPublished in: Journal of clinical and experimental neuropsychology (2023)
Dysarthria severity can be estimated based on speech samples derived from VFT. Dysarthria can lead to lower total correct items and is associated with more ambiguous verbalizations in VFT. Dysarthria severity should be considered when interpreting VFT performance in common movement disorders.
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