2019
DOI: 10.1044/2018_jslhr-l-18-0232
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Language Performance of Individuals at Risk for Mild Cognitive Impairment

Abstract: Purpose: Evidence exists that changes in language performance may be an early indicator of mild cognitive impairment (MCI), often a harbinger of dementing disease. The purpose of this study was the evaluation of language performance in individuals at risk for MCI by virtue of age and self-concern and its relation to performance on tests of memory, visuospatial function, and mental status. Method: Eighty-three individuals 55 years or older were administered the Arizona Battery for Communication Disorders of Dem… Show more

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Cited by 40 publications
(27 citation statements)
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“…architectures [32] can analyze language produced by individuals (e.g., patients and healthy subjects) to distinguish healthy subjects from patients with dementia. In more details, the ML algorithms can be trained by linguistic features to identify language performance deficits in elderly individuals [26,29,30,49]. One of the earliest studies to develop such an ML algorithm was proposed using the SVM to detect voice impairments in patients with AD [28].…”
Section: Classifiermentioning
confidence: 99%
See 1 more Smart Citation
“…architectures [32] can analyze language produced by individuals (e.g., patients and healthy subjects) to distinguish healthy subjects from patients with dementia. In more details, the ML algorithms can be trained by linguistic features to identify language performance deficits in elderly individuals [26,29,30,49]. One of the earliest studies to develop such an ML algorithm was proposed using the SVM to detect voice impairments in patients with AD [28].…”
Section: Classifiermentioning
confidence: 99%
“…These signs are associated to Language and Communication Impairment in patients with dementia. In particular, LA tools that analyze spontaneous speech, produced during the completion of cognitive tasks [25] can recognize linguistic features associated with language performance deficits in elderly individuals [26]. Therefore, they are efficient methods to diagnose AD/MCI in elderly adults [27].…”
Section: Introductionmentioning
confidence: 99%
“…These signs are associated to Language and Communication Impairment (LCI) in patients with dementia. In particular, LA tools that analyze spontaneous speech, produced during the completion of cognitive tasks [46] can recognize linguistic features associated with language performance deficits in elderly individuals [47]. Therefore, they are efficient methods to diagnose AD/MCI in elderly adults [48].…”
Section: Language Assessment Toolsmentioning
confidence: 99%
“…So far, various ML algorithms (such as k-Nearest Neighbor (kNN) [13], Support Vector Machine (SVM), Decision Trees (DTs) [13,14] and Random Forest (RF) classifiers [49] as well as Deep Learning (DL) architectures [16] have been examined to distinguish patients from healthy subjects. In more details, the ML algorithms have been trained by linguistic features to identify language performance deficits in elderly individuals [47,13,14,49]. One of the earliest studies to develop such an ML algorithm was proposed using the SVM to detect voice impairments in patients with AD [12].…”
Section: Machine Learningmentioning
confidence: 99%
“…25 Most neuropsychological studies involving MCI have focused on disorders of episodic memory, language, and executive functions. [26][27][28][29][30][31] Actually, information processing speed is included in the diagnostic criteria for neurocognitive disorders of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5). 16 However, there is substantially less research that evaluates deficits in PS in MCI.…”
Section: Introductionmentioning
confidence: 99%