Cognitive function and its associations in older adults from Amazonas, Brazil
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10400.13/2266 |
Resumo: | The objectives of this study were: (1) to investigate the age-related differences in cognitive function (CF), nutritional status (MNA), physical activity (AF), quality of life (QoL), depression, social satisfaction (SS) and socioeconomic status (SES), and (2) to explore the relationships between CF and the previous variables. This cross sectional study included 268 men and 433 women (aged 71.4 ± 7.0 years). CF was determined with the Cognitive Telephone Screening Instrument (COGTEL) and the Mini-Mental State Examination (MMSE). Correlates were as follows: Mini Nutritional Assessment (MNA), PA (Baecke questionnaire modified for older adults), Quality of life (QoL SF12), Geriatrics Depression Scale (GDS), Satisfaction and Social Support Scale, and Socioeconomic status (SES). All instruments were applied in a face to face interview. An independent t-test identified significantly higher scores in young-old adults (≤ 69 years) for CF (p < 0.001), PA (p = 0.046) and SES (p = 0.007), compared to old-old adults (≥ 70 years). The results of multiple linear regression analysis indicated that the most significant CF correlates were SES (β = 0.45; p < 0.001), age (β = -0.12; p < 0.001), SS (β = 0.12; p = 0.001), GDS (β = -0.11; p = 0.003) and QoL (β = 0.08; p = 0.017). The overall regression model explained 36% of the total variance in the COGTEL. The oldest and the more depressed adults obtained lower scores for FC. The present study suggests that, between the correlates studied, SES was the strongest predictor in the explanation of CF in older adults. |
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Cognitive function and its associations in older adults from Amazonas, BrazilOlder adultsCognitive functionSocioeconomic statusAdulto idosoFunção cognitivaEstatuto socioeconómicoAmazonas (Brasil).Faculdade de Ciências SociaisThe objectives of this study were: (1) to investigate the age-related differences in cognitive function (CF), nutritional status (MNA), physical activity (AF), quality of life (QoL), depression, social satisfaction (SS) and socioeconomic status (SES), and (2) to explore the relationships between CF and the previous variables. This cross sectional study included 268 men and 433 women (aged 71.4 ± 7.0 years). CF was determined with the Cognitive Telephone Screening Instrument (COGTEL) and the Mini-Mental State Examination (MMSE). Correlates were as follows: Mini Nutritional Assessment (MNA), PA (Baecke questionnaire modified for older adults), Quality of life (QoL SF12), Geriatrics Depression Scale (GDS), Satisfaction and Social Support Scale, and Socioeconomic status (SES). All instruments were applied in a face to face interview. An independent t-test identified significantly higher scores in young-old adults (≤ 69 years) for CF (p < 0.001), PA (p = 0.046) and SES (p = 0.007), compared to old-old adults (≥ 70 years). The results of multiple linear regression analysis indicated that the most significant CF correlates were SES (β = 0.45; p < 0.001), age (β = -0.12; p < 0.001), SS (β = 0.12; p = 0.001), GDS (β = -0.11; p = 0.003) and QoL (β = 0.08; p = 0.017). The overall regression model explained 36% of the total variance in the COGTEL. The oldest and the more depressed adults obtained lower scores for FC. The present study suggests that, between the correlates studied, SES was the strongest predictor in the explanation of CF in older adults.Os objetivos deste estudo foram: (1) investigar as diferenças associadas à idade na função cognitiva (FC), status nutricional (MNA), atividade física (AF), qualidade de vida (QV), depressão, satisfação social (SS) e estatuto socioeconômico (ESSE), e (2) explorar as relações entre a FC e as varáveis anteriores. Este estudo, de natureza transversal, incluiu 268 homens e 433 mulheres (71,4 ± 7,0 anos de idade). A FC foi determinada a partir do Cognitive Telephone Screening Instrument (COGTEL) e do Mini-Mental State Examination (MMSE). Os preditores analisados incluíram: o Mini Nutritional Assessment (MNA), a AF (questionário de Baecke modificado para idosos), a QV (SF-12), a Escala de Depressão em Geriatria (GDS), a Escala de Satisfação com o Suporte Social e o ESSE (Estatuto Socioeconômico). Todos os instrumentos foram aplicados sob forma de entrevista. Um t-teste de medidas independentes identificou scores significativamente mais elevados nos adultos-idosos mais jovens (60 - 69 anos de idade) na FC (p < 0,001), AF (p = 0,046) e ESSE (p = 0,007), comparativamente aos mais idosos (70 - 91 anos de idade). Os resultados da análise de regressão linear múltipla indicaram que os preditores mais significativos da FC foram: ESSE (β = 0,45; p < 0,001), idade (β = -0,12; p < 0,001), SS (β = 0,12; p = 0,001), GDS (β = -0,11; p = 0,003) e QV (β = 0,08; p = 0,017). O modelo de regressão testado, explicou 36% da variância total do COGTEL. As pessoas mais idosas e deprimidas obtiveram scores mais baixos na FC. Este estudo sugere que entre os preditores estudados, o ESSE é a variável mais forte na explicação da FC nos adultos idosos.DigitUMaFreitas, Duarte LuísGouveia, Bruna RaquelRibeiro, Euler EstevesMuniz, Bárbara RégiaOdim, Angeany PintoMachado, Floramara TelesJurema, JeffersonKliegel, MatthiasIhle, AndreasGouveia, Élvio RúbioTinôco, Maria Antonieta de Campos2019-02-19T11:20:44Z2018-01-01T00:00:00Z2018-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.13/2266engQuote this article as: Tinôco MA, Gouveia ÉR, Ihle A, Kliegel M, Jurema J, Machado FT, et al. Cognitive function associations in older adults from the Amazonas state, Brazil. Rev Bras Ati Fis Saúde. 2018;23:e0013. doi: 10.12820/rbafs.23e001310.12820/rbafs.23e0013info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2022-09-05T12:55:02Zoai:digituma.uma.pt:10400.13/2266Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T15:05:02.251771Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Cognitive function and its associations in older adults from Amazonas, Brazil |
title |
Cognitive function and its associations in older adults from Amazonas, Brazil |
spellingShingle |
Cognitive function and its associations in older adults from Amazonas, Brazil Freitas, Duarte Luís Older adults Cognitive function Socioeconomic status Adulto idoso Função cognitiva Estatuto socioeconómico Amazonas (Brasil) . Faculdade de Ciências Sociais |
title_short |
Cognitive function and its associations in older adults from Amazonas, Brazil |
title_full |
Cognitive function and its associations in older adults from Amazonas, Brazil |
title_fullStr |
Cognitive function and its associations in older adults from Amazonas, Brazil |
title_full_unstemmed |
Cognitive function and its associations in older adults from Amazonas, Brazil |
title_sort |
Cognitive function and its associations in older adults from Amazonas, Brazil |
author |
Freitas, Duarte Luís |
author_facet |
Freitas, Duarte Luís Gouveia, Bruna Raquel Ribeiro, Euler Esteves Muniz, Bárbara Régia Odim, Angeany Pinto Machado, Floramara Teles Jurema, Jefferson Kliegel, Matthias Ihle, Andreas Gouveia, Élvio Rúbio Tinôco, Maria Antonieta de Campos |
author_role |
author |
author2 |
Gouveia, Bruna Raquel Ribeiro, Euler Esteves Muniz, Bárbara Régia Odim, Angeany Pinto Machado, Floramara Teles Jurema, Jefferson Kliegel, Matthias Ihle, Andreas Gouveia, Élvio Rúbio Tinôco, Maria Antonieta de Campos |
author2_role |
author author author author author author author author author author |
dc.contributor.none.fl_str_mv |
DigitUMa |
dc.contributor.author.fl_str_mv |
Freitas, Duarte Luís Gouveia, Bruna Raquel Ribeiro, Euler Esteves Muniz, Bárbara Régia Odim, Angeany Pinto Machado, Floramara Teles Jurema, Jefferson Kliegel, Matthias Ihle, Andreas Gouveia, Élvio Rúbio Tinôco, Maria Antonieta de Campos |
dc.subject.por.fl_str_mv |
Older adults Cognitive function Socioeconomic status Adulto idoso Função cognitiva Estatuto socioeconómico Amazonas (Brasil) . Faculdade de Ciências Sociais |
topic |
Older adults Cognitive function Socioeconomic status Adulto idoso Função cognitiva Estatuto socioeconómico Amazonas (Brasil) . Faculdade de Ciências Sociais |
description |
The objectives of this study were: (1) to investigate the age-related differences in cognitive function (CF), nutritional status (MNA), physical activity (AF), quality of life (QoL), depression, social satisfaction (SS) and socioeconomic status (SES), and (2) to explore the relationships between CF and the previous variables. This cross sectional study included 268 men and 433 women (aged 71.4 ± 7.0 years). CF was determined with the Cognitive Telephone Screening Instrument (COGTEL) and the Mini-Mental State Examination (MMSE). Correlates were as follows: Mini Nutritional Assessment (MNA), PA (Baecke questionnaire modified for older adults), Quality of life (QoL SF12), Geriatrics Depression Scale (GDS), Satisfaction and Social Support Scale, and Socioeconomic status (SES). All instruments were applied in a face to face interview. An independent t-test identified significantly higher scores in young-old adults (≤ 69 years) for CF (p < 0.001), PA (p = 0.046) and SES (p = 0.007), compared to old-old adults (≥ 70 years). The results of multiple linear regression analysis indicated that the most significant CF correlates were SES (β = 0.45; p < 0.001), age (β = -0.12; p < 0.001), SS (β = 0.12; p = 0.001), GDS (β = -0.11; p = 0.003) and QoL (β = 0.08; p = 0.017). The overall regression model explained 36% of the total variance in the COGTEL. The oldest and the more depressed adults obtained lower scores for FC. The present study suggests that, between the correlates studied, SES was the strongest predictor in the explanation of CF in older adults. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-01-01T00:00:00Z 2018-01-01T00:00:00Z 2019-02-19T11:20:44Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10400.13/2266 |
url |
http://hdl.handle.net/10400.13/2266 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Quote this article as: Tinôco MA, Gouveia ÉR, Ihle A, Kliegel M, Jurema J, Machado FT, et al. Cognitive function associations in older adults from the Amazonas state, Brazil. Rev Bras Ati Fis Saúde. 2018;23:e0013. doi: 10.12820/rbafs.23e0013 10.12820/rbafs.23e0013 |
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info:eu-repo/semantics/openAccess |
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openAccess |
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application/pdf |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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