Relationship between cognitive processing, language and verbal fluency among elderly individuals
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Dementia & Neuropsychologia |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1980-57642019000300299 |
Resumo: | ABSTRACT Some cognitive dimensions, such as attention, memory and executive functions, may decline with age, while other functions remain intact or even improve due to greater life experience. Objective: to analyze the relationship between cognitive processing, language and verbal fluency among elderly individuals seen by primary healthcare services located in a city in the interior of São Paulo, Brazil. Methods: a cross-sectional study with a quantitative method was conducted. A total of 149 elderly individuals were assessed through previously scheduled interviews. Data collection included a questionnaire on sociodemographic data and the Addenbrooke's Cognitive Examination - Revised (ACE-R). Cognitive processing (P300) was assessed using a device that captures potentials elicited in auditory tasks. Descriptive analysis and Spearman's correlation were performed with the level of significance established at 5%. Results: a negative correlation was found between language and P300 latency, while a positive correlation was found between verbal fluency and P300 amplitude. Comprehension and naming tasks showed a negative correlation with latency. The repetition task revealed a positive correlation with P300 amplitude. Conclusion: although more extensive testing is needed, these findings suggest that language correlates with P300 latency, whereas verbal fluency correlates with P300 amplitude. |
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Dementia & Neuropsychologia |
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Relationship between cognitive processing, language and verbal fluency among elderly individualselderagingevent-related potentialP300languageABSTRACT Some cognitive dimensions, such as attention, memory and executive functions, may decline with age, while other functions remain intact or even improve due to greater life experience. Objective: to analyze the relationship between cognitive processing, language and verbal fluency among elderly individuals seen by primary healthcare services located in a city in the interior of São Paulo, Brazil. Methods: a cross-sectional study with a quantitative method was conducted. A total of 149 elderly individuals were assessed through previously scheduled interviews. Data collection included a questionnaire on sociodemographic data and the Addenbrooke's Cognitive Examination - Revised (ACE-R). Cognitive processing (P300) was assessed using a device that captures potentials elicited in auditory tasks. Descriptive analysis and Spearman's correlation were performed with the level of significance established at 5%. Results: a negative correlation was found between language and P300 latency, while a positive correlation was found between verbal fluency and P300 amplitude. Comprehension and naming tasks showed a negative correlation with latency. The repetition task revealed a positive correlation with P300 amplitude. Conclusion: although more extensive testing is needed, these findings suggest that language correlates with P300 latency, whereas verbal fluency correlates with P300 amplitude.Academia Brasileira de Neurologia, Departamento de Neurologia Cognitiva e Envelhecimento2019-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1980-57642019000300299Dementia & Neuropsychologia v.13 n.3 2019reponame:Dementia & Neuropsychologiainstname:Associação de Neurologia Cognitiva e do Comportamento (ANCC)instacron:ANCC10.1590/1980-57642018dn13-030006info:eu-repo/semantics/openAccessFrancisco,Helen CapeletoBrigola,Allan GustavoOttaviani,Ana CarolinaSantos-Orlandi,Ariene Angelini dosOrlandi,Fabiana de SouzaFraga,Francisco JoséGuarisco,Letícia Pimenta CostaZazzetta,Marisa SilvanaPedroso,Renata VallePavarini,Sofia Cristina Iosteng2019-09-20T00:00:00Zoai:scielo:S1980-57642019000300299Revistahttp://www.demneuropsy.com.br/ONGhttps://old.scielo.br/oai/scielo-oai.php||demneuropsy@uol.com.br1980-57641980-5764opendoar:2019-09-20T00:00Dementia & Neuropsychologia - Associação de Neurologia Cognitiva e do Comportamento (ANCC)false |
dc.title.none.fl_str_mv |
Relationship between cognitive processing, language and verbal fluency among elderly individuals |
title |
Relationship between cognitive processing, language and verbal fluency among elderly individuals |
spellingShingle |
Relationship between cognitive processing, language and verbal fluency among elderly individuals Francisco,Helen Capeleto elder aging event-related potential P300 language |
title_short |
Relationship between cognitive processing, language and verbal fluency among elderly individuals |
title_full |
Relationship between cognitive processing, language and verbal fluency among elderly individuals |
title_fullStr |
Relationship between cognitive processing, language and verbal fluency among elderly individuals |
title_full_unstemmed |
Relationship between cognitive processing, language and verbal fluency among elderly individuals |
title_sort |
Relationship between cognitive processing, language and verbal fluency among elderly individuals |
author |
Francisco,Helen Capeleto |
author_facet |
Francisco,Helen Capeleto Brigola,Allan Gustavo Ottaviani,Ana Carolina Santos-Orlandi,Ariene Angelini dos Orlandi,Fabiana de Souza Fraga,Francisco José Guarisco,Letícia Pimenta Costa Zazzetta,Marisa Silvana Pedroso,Renata Valle Pavarini,Sofia Cristina Iost |
author_role |
author |
author2 |
Brigola,Allan Gustavo Ottaviani,Ana Carolina Santos-Orlandi,Ariene Angelini dos Orlandi,Fabiana de Souza Fraga,Francisco José Guarisco,Letícia Pimenta Costa Zazzetta,Marisa Silvana Pedroso,Renata Valle Pavarini,Sofia Cristina Iost |
author2_role |
author author author author author author author author author |
dc.contributor.author.fl_str_mv |
Francisco,Helen Capeleto Brigola,Allan Gustavo Ottaviani,Ana Carolina Santos-Orlandi,Ariene Angelini dos Orlandi,Fabiana de Souza Fraga,Francisco José Guarisco,Letícia Pimenta Costa Zazzetta,Marisa Silvana Pedroso,Renata Valle Pavarini,Sofia Cristina Iost |
dc.subject.por.fl_str_mv |
elder aging event-related potential P300 language |
topic |
elder aging event-related potential P300 language |
description |
ABSTRACT Some cognitive dimensions, such as attention, memory and executive functions, may decline with age, while other functions remain intact or even improve due to greater life experience. Objective: to analyze the relationship between cognitive processing, language and verbal fluency among elderly individuals seen by primary healthcare services located in a city in the interior of São Paulo, Brazil. Methods: a cross-sectional study with a quantitative method was conducted. A total of 149 elderly individuals were assessed through previously scheduled interviews. Data collection included a questionnaire on sociodemographic data and the Addenbrooke's Cognitive Examination - Revised (ACE-R). Cognitive processing (P300) was assessed using a device that captures potentials elicited in auditory tasks. Descriptive analysis and Spearman's correlation were performed with the level of significance established at 5%. Results: a negative correlation was found between language and P300 latency, while a positive correlation was found between verbal fluency and P300 amplitude. Comprehension and naming tasks showed a negative correlation with latency. The repetition task revealed a positive correlation with P300 amplitude. Conclusion: although more extensive testing is needed, these findings suggest that language correlates with P300 latency, whereas verbal fluency correlates with P300 amplitude. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-09-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1980-57642019000300299 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1980-57642019000300299 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1980-57642018dn13-030006 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Academia Brasileira de Neurologia, Departamento de Neurologia Cognitiva e Envelhecimento |
publisher.none.fl_str_mv |
Academia Brasileira de Neurologia, Departamento de Neurologia Cognitiva e Envelhecimento |
dc.source.none.fl_str_mv |
Dementia & Neuropsychologia v.13 n.3 2019 reponame:Dementia & Neuropsychologia instname:Associação de Neurologia Cognitiva e do Comportamento (ANCC) instacron:ANCC |
instname_str |
Associação de Neurologia Cognitiva e do Comportamento (ANCC) |
instacron_str |
ANCC |
institution |
ANCC |
reponame_str |
Dementia & Neuropsychologia |
collection |
Dementia & Neuropsychologia |
repository.name.fl_str_mv |
Dementia & Neuropsychologia - Associação de Neurologia Cognitiva e do Comportamento (ANCC) |
repository.mail.fl_str_mv |
||demneuropsy@uol.com.br |
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1754212931976822784 |