![]() Further research is needed to use it in larger clinical samples and in different subtypes of the disease.Ĭognitive dysfunction Montreal Cognitive Assessment multiple sclerosis. MoCA is a sensitive test to differentiate cognitive impairment in Greek speaking MS participants from healthy controls. Il a été conçu, entre autres, pour contrôler l’effet plafond observé avec le MMSE (difficulté à dépister les personnes ayant une atteinte plus légère). Also, the test showed high discriminant validity (optimal screening cut off point 25, sensitivity 0.68, specificity 0.89). Le MoCA (Nasreddine et al., 2005) a pour objectif essentiel le dépistage des personnes qui vivent une atteinte neurocognitive de légère à sévère. Multiple regression analysis showed that 10.3% of the variation in the MoCA score was accounted for by the Expanded Disability Status Scale (EDSS) total score. 0001 semantic verbal fluency: r = 0.319, p <. 0001 phonemic verbal fluency: r = 0.390, p <. 001) and it was correlated with all neuropsychological tests (digit span: r = 0.454, p <. The MoCA test was found to differentiate the MS from the controls ( U = 3761.00, p <. The MoCA 1 is a brief cognitive screen comprising 30 scorable items that assess the attention, working memory, short-term memory, delayed memory, visuospatial abilities, executive functioning, language, and orientation to time and place. On the other hand, disease duration correlated positively with affected domains (r s 0.319, p 0.009), and negatively with the MMSE (r s 0.336, p 0.026) and MoCA (r s 0.356, p 0.018) scores. The MoCA test and a neuropsychological test battery were administered to both groups. No correlation was observed between age and the screening test scores, or the number of affected domains as evaluated by the gold standard. 40 MS participants complaining for cognitive dysfunction were matched in age and education to 490 healthy participants. The aim of the present study was to measure the sensitivity of this test in a group of Greek speaking participants diagnosed with multiple sclerosis. The Montreal Cognitive Assessment (MoCA) is a brief cognitive instrument for the measurement of dementia.
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