Literacy level and executive control in healthy older peruvian adults

Introduction: Early-life educational experiences are associated with cognitive performance in aging. Early literacy seems to improve executive control mechanisms, however, it is not clear whether early education would still be an advantage in countries like Peru, where access to and quality of educa...

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Autores:
Soto-Añari, Marcio
López, Norman
Rivera-Fernández, Claudia
Belón-Hercilla, Verónica
Fernández-Guinea, Sara
Tipo de recurso:
Article of journal
Fecha de publicación:
2021
Institución:
Corporación Universidad de la Costa
Repositorio:
REDICUC - Repositorio CUC
Idioma:
eng
OAI Identifier:
oai:repositorio.cuc.edu.co:11323/8792
Acceso en línea:
https://hdl.handle.net/11323/8792
https://doi.org/10.3389/fneur.2021.629048
https://repositorio.cuc.edu.co/
Palabra clave:
Literacy level
Executive control
Aging
Neuropsychology
Dementia
Education
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openAccess
License
CC0 1.0 Universal
id RCUC2_1f1a2fba1e2f24e57316314302feb2cd
oai_identifier_str oai:repositorio.cuc.edu.co:11323/8792
network_acronym_str RCUC2
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dc.title.spa.fl_str_mv Literacy level and executive control in healthy older peruvian adults
title Literacy level and executive control in healthy older peruvian adults
spellingShingle Literacy level and executive control in healthy older peruvian adults
Literacy level
Executive control
Aging
Neuropsychology
Dementia
Education
title_short Literacy level and executive control in healthy older peruvian adults
title_full Literacy level and executive control in healthy older peruvian adults
title_fullStr Literacy level and executive control in healthy older peruvian adults
title_full_unstemmed Literacy level and executive control in healthy older peruvian adults
title_sort Literacy level and executive control in healthy older peruvian adults
dc.creator.fl_str_mv Soto-Añari, Marcio
López, Norman
Rivera-Fernández, Claudia
Belón-Hercilla, Verónica
Fernández-Guinea, Sara
dc.contributor.author.spa.fl_str_mv Soto-Añari, Marcio
López, Norman
Rivera-Fernández, Claudia
Belón-Hercilla, Verónica
Fernández-Guinea, Sara
dc.subject.spa.fl_str_mv Literacy level
Executive control
Aging
Neuropsychology
Dementia
Education
topic Literacy level
Executive control
Aging
Neuropsychology
Dementia
Education
description Introduction: Early-life educational experiences are associated with cognitive performance in aging. Early literacy seems to improve executive control mechanisms, however, it is not clear whether early education would still be an advantage in countries like Peru, where access to and quality of education is highly variable. Aim: Our objective was to analyze the association of literacy level with executive control factors. Method: We evaluated 93 healthy older adults with a clinical protocol that included the Mini-Mental State Examination, the Geriatric Depression Scale and Global Dementia Staging. We also used a neuropsychological executive function battery which included the Trail-Making Test parts A and B, the Stroop Test, phonological and semantic verbal fluency tasks, Forward and Backward Digits, Numbers and Letters of the Wechsler Scale, and the Go/No-Go task. We used a principal component analysis for the dimensional reduction of the variables. To measure the level of literacy we used the word accentuation test (WAT). Results: We observed statistically significant correlations between the principal components (PCs) of working memory, cognitive flexibility and inhibitory control with the WAT scores. Furthermore, we observed that processing speed and WAT predict the scores on PCs factors better than years of education and age. Conclusions: Literacy level correlates more closely with better cognitive performance than years of education and thus, might improve executive control factors that could compensate and protect against brain changes in cognitive decline and dementia.
publishDate 2021
dc.date.accessioned.none.fl_str_mv 2021-10-21T13:46:18Z
dc.date.available.none.fl_str_mv 2021-10-21T13:46:18Z
dc.date.issued.none.fl_str_mv 2021-08-26
dc.type.spa.fl_str_mv Artículo de revista
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dc.type.content.spa.fl_str_mv Text
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dc.identifier.issn.spa.fl_str_mv 1664-2295
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dc.identifier.doi.spa.fl_str_mv https://doi.org/10.3389/fneur.2021.629048
dc.identifier.instname.spa.fl_str_mv Corporación Universidad de la Costa
dc.identifier.reponame.spa.fl_str_mv REDICUC - Repositorio CUC
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Corporación Universidad de la Costa
REDICUC - Repositorio CUC
url https://hdl.handle.net/11323/8792
https://doi.org/10.3389/fneur.2021.629048
https://repositorio.cuc.edu.co/
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3. Arce Rentería M, Vonk J, Felix G, Avila JF, Zahodne LB, Dalchand E, et al. Illiteracy, dementia risk, and cognitive trajectories among older adults with low education. Neurology. (2019) 93:e2247–56. doi: 10.1212/WNL.0000000000008587
4. Nitrini R, Bottino C, Albala C, Santos S, Custodio N, Ketzoian C, et al. Prevalence of dementia in Latin America: a collaborative study of population-based cohorts. Int Psychogeriat. (2009) 21:622–30. doi: 10.1017/S1041610209009430
5. Mantri S, Nwadiogbu C, Fitts W, Dahodwala N. Quality of education impacts late-life cognition. Int J Geriatr Psychiatry. (2019) 34:855– 62. doi: 10.1002/gps.5075
6. Manly J, Touradji P, Tang M, Stern Y. Literacy and memory decline among ethnically diverse elders. J Clini Exp Neuropsychol. (2003) 25:680– 90 doi: 10.1076/jcen.25.5.680.14579
7. Manly J, Schupf N, Tang M, Stern Y. Cognitive decline and literacy among ethnically diverse elders. J Geriatr Psychiatry Neurol. (2005) 18:213–17 doi: 10.1177/0891988705281868
8. Gamaldo AA, Sardina AL, Corona RT, Willingham K, Migoyo RV, Andel RA. The association between educational parameters and a cognitive screening measure in older blacks. Int Psychogeriatr. (2018) 30:311–22. doi: 10.1017/S1041610217001107
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spelling Soto-Añari, MarcioLópez, NormanRivera-Fernández, ClaudiaBelón-Hercilla, VerónicaFernández-Guinea, Sara2021-10-21T13:46:18Z2021-10-21T13:46:18Z2021-08-261664-2295https://hdl.handle.net/11323/8792https://doi.org/10.3389/fneur.2021.629048Corporación Universidad de la CostaREDICUC - Repositorio CUChttps://repositorio.cuc.edu.co/Introduction: Early-life educational experiences are associated with cognitive performance in aging. Early literacy seems to improve executive control mechanisms, however, it is not clear whether early education would still be an advantage in countries like Peru, where access to and quality of education is highly variable. Aim: Our objective was to analyze the association of literacy level with executive control factors. Method: We evaluated 93 healthy older adults with a clinical protocol that included the Mini-Mental State Examination, the Geriatric Depression Scale and Global Dementia Staging. We also used a neuropsychological executive function battery which included the Trail-Making Test parts A and B, the Stroop Test, phonological and semantic verbal fluency tasks, Forward and Backward Digits, Numbers and Letters of the Wechsler Scale, and the Go/No-Go task. We used a principal component analysis for the dimensional reduction of the variables. To measure the level of literacy we used the word accentuation test (WAT). Results: We observed statistically significant correlations between the principal components (PCs) of working memory, cognitive flexibility and inhibitory control with the WAT scores. Furthermore, we observed that processing speed and WAT predict the scores on PCs factors better than years of education and age. Conclusions: Literacy level correlates more closely with better cognitive performance than years of education and thus, might improve executive control factors that could compensate and protect against brain changes in cognitive decline and dementia.Soto-Añari, Marcio-will be generated-orcid-0000-0002-9121-3284-600López, NormanRivera-Fernández, ClaudiaBelón-Hercilla, VerónicaFernández-Guinea, Saraapplication/pdfengCorporación Universidad de la CostaCC0 1.0 Universalhttp://creativecommons.org/publicdomain/zero/1.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Frontiers in Neurologyhttps://www.frontiersin.org/articles/10.3389/fneur.2021.629048/fullLiteracy levelExecutive controlAgingNeuropsychologyDementiaEducationLiteracy level and executive control in healthy older peruvian adultsArtículo de revistahttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1Textinfo:eu-repo/semantics/articlehttp://purl.org/redcol/resource_type/ARTinfo:eu-repo/semantics/acceptedVersion1. United Nations, Department of Economic and Social Affairs, Population Division. World Population Prospects. (2019)2. Parra MA, Baez S, Allegri R, Nitrini R, Lopera F, Slachevsky A, et al. Dementia in Latin America: Assessing the present and envisioning the future. Neurology. (2018) 90:222–31. doi: 10.1212/WNL.00000000000048973. Arce Rentería M, Vonk J, Felix G, Avila JF, Zahodne LB, Dalchand E, et al. Illiteracy, dementia risk, and cognitive trajectories among older adults with low education. Neurology. (2019) 93:e2247–56. doi: 10.1212/WNL.00000000000085874. Nitrini R, Bottino C, Albala C, Santos S, Custodio N, Ketzoian C, et al. Prevalence of dementia in Latin America: a collaborative study of population-based cohorts. Int Psychogeriat. (2009) 21:622–30. doi: 10.1017/S10416102090094305. Mantri S, Nwadiogbu C, Fitts W, Dahodwala N. Quality of education impacts late-life cognition. Int J Geriatr Psychiatry. (2019) 34:855– 62. doi: 10.1002/gps.50756. Manly J, Touradji P, Tang M, Stern Y. Literacy and memory decline among ethnically diverse elders. J Clini Exp Neuropsychol. (2003) 25:680– 90 doi: 10.1076/jcen.25.5.680.145797. Manly J, Schupf N, Tang M, Stern Y. Cognitive decline and literacy among ethnically diverse elders. J Geriatr Psychiatry Neurol. (2005) 18:213–17 doi: 10.1177/08919887052818688. Gamaldo AA, Sardina AL, Corona RT, Willingham K, Migoyo RV, Andel RA. The association between educational parameters and a cognitive screening measure in older blacks. Int Psychogeriatr. (2018) 30:311–22. doi: 10.1017/S10416102170011079. Sisco S, Gross AL, Shih RA, Sachs BC, Glymour MM, Bangen KJ, et al. The role of early-life educational quality and literacy in explaining racial disparities in cognition in late life. J Gerontol B Psychol Sci Soc Sci. (2015) 70:557–67. doi: 10.1093/geronb/gbt13310. UNESCO. Replantear la educación. ‘Hacia un buen común mundial? 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