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http://hdl.handle.net/1843/57564| Tipo: | Artigo de Periódico |
| Título: | A reanalysis of cognitive-functional performance in older adults: investigating the interaction between normal aging, mild cognitive impairment, mild alzheimer's disease dementia, and depression |
| Autor(es): | Jonas Jardim de Paula Maria Aparecida Camargos Bicalho Rafaela Ávila Marco Túlio Gualberto Cintra Breno Satler Diniz Leandro Fernandes Malloy Diniz |
| Resumen: | Depressive symptoms are associated with cognitive-functional impairment in normal aging older adults (NA). However, less is known about this effect on people with mild Cognitive Impairment (MCI) and mild Alzheimer’s disease dementia (AD). We investigated this relationship along with the NA-MCI-AD continuum by reanalyzing a previously published dataset. Participants (N = 274) underwent comprehensive neuropsychological assessment including measures of Executive Function, Language/Semantic Memory, Episodic Memory, Visuospatial Abilities, Activities of Daily Living (ADL), and the Geriatric Depression Scale. MANOVA,logistic regression and chi-square tests were performed to assess the association between depression and cognitive-functional performance in each group. In the NA group, depressed participants had a lower performance compared to non-depressed participants in all cognitive and functional domains. However, the same pattern was not observed in the MCI group or in AD. The results suggest a progressive loss of association between depression and worse cognitive-functional performance along the NA-MCI-ADcontinuum |
| Asunto: | Idoso Fragilizado Testes de Estado Mental e Demência Disfunção Cognitiva Depressão Atividades Cotidianas Doença de Alzhmeier |
| Idioma: | eng |
| País: | Brasil |
| Editor: | Universidade Federal de Minas Gerais |
| Sigla da Institución: | UFMG |
| Departamento: | MED - DEPARTAMENTO DE CLÍNICA MÉDICA |
| Tipo de acceso: | Acesso Aberto |
| URI: | http://hdl.handle.net/1843/57564 |
| Fecha del documento: | 2016 |
| metadata.dc.url.externa: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4727063/pdf/fpsyg-06-02061.pdf |
| metadata.dc.relation.ispartof: | Frontiers in Psychology |
| Aparece en las colecciones: | Artigo de Periódico |
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