Frailty and cognitive impairment among community-dwelling elderly
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Arquivos de neuro-psiquiatria (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2013000600362 |
Resumo: | The aim was to evaluate associations between frailty status and cognitive decline and the incidence of cognitive impairment over 12-month period. Two hundred seven older adults were assessed. Frailty was defined as having at least three of the following criteria: weight loss, weakness, exhaustion, slowness, and low level of activity. Cognitive decline was assessed using the Mini Mental State Examination (MMSE) and Clinical Dementia Rating Scale (CDR). Relative risk (RR) was calculated with a 95% confidence interval (CI). Frailty was associated with subsequent cognitive decline in 12-month when assessed using the MMSE (p=;0.005; RR=;4.6; 95%CI 1.93–11.2). No association was found between frailty and cognitive decline measured by the CDR (p=;0.393; RR=;2.1; 95%CI 0.68–6.7) or between frailty and the incidence of cognitive impairment (p=;0.675; RR=;1.2; 95%CI 0.18–8.3). These findings reveal an association between frailty and subsequent cognitive decline when measured by the MMSE, even within a short period of time. |
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Frailty and cognitive impairment among community-dwelling elderlyagedfrail elderly dementiaidosoidoso fragilizadodemenciaThe aim was to evaluate associations between frailty status and cognitive decline and the incidence of cognitive impairment over 12-month period. Two hundred seven older adults were assessed. Frailty was defined as having at least three of the following criteria: weight loss, weakness, exhaustion, slowness, and low level of activity. Cognitive decline was assessed using the Mini Mental State Examination (MMSE) and Clinical Dementia Rating Scale (CDR). Relative risk (RR) was calculated with a 95% confidence interval (CI). Frailty was associated with subsequent cognitive decline in 12-month when assessed using the MMSE (p=;0.005; RR=;4.6; 95%CI 1.93–11.2). No association was found between frailty and cognitive decline measured by the CDR (p=;0.393; RR=;2.1; 95%CI 0.68–6.7) or between frailty and the incidence of cognitive impairment (p=;0.675; RR=;1.2; 95%CI 0.18–8.3). These findings reveal an association between frailty and subsequent cognitive decline when measured by the MMSE, even within a short period of time.Academia Brasileira de Neurologia - ABNEURO2013-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2013000600362Arquivos de Neuro-Psiquiatria v.71 n.6 2013reponame:Arquivos de neuro-psiquiatria (Online)instname:Academia Brasileira de Neurologiainstacron:ABNEURO10.1590/0004-282X20130039info:eu-repo/semantics/openAccessAlencar,Mariana AsmarDias,Joao Marcos DominguesFigueiredo,Luisa CostaDias,Rosangela Correaeng2013-10-08T00:00:00Zoai:scielo:S0004-282X2013000600362Revistahttp://www.scielo.br/anphttps://old.scielo.br/oai/scielo-oai.php||revista.arquivos@abneuro.org1678-42270004-282Xopendoar:2013-10-08T00:00Arquivos de neuro-psiquiatria (Online) - Academia Brasileira de Neurologiafalse |
dc.title.none.fl_str_mv |
Frailty and cognitive impairment among community-dwelling elderly |
title |
Frailty and cognitive impairment among community-dwelling elderly |
spellingShingle |
Frailty and cognitive impairment among community-dwelling elderly Alencar,Mariana Asmar aged frail elderly dementia idoso idoso fragilizado demencia |
title_short |
Frailty and cognitive impairment among community-dwelling elderly |
title_full |
Frailty and cognitive impairment among community-dwelling elderly |
title_fullStr |
Frailty and cognitive impairment among community-dwelling elderly |
title_full_unstemmed |
Frailty and cognitive impairment among community-dwelling elderly |
title_sort |
Frailty and cognitive impairment among community-dwelling elderly |
author |
Alencar,Mariana Asmar |
author_facet |
Alencar,Mariana Asmar Dias,Joao Marcos Domingues Figueiredo,Luisa Costa Dias,Rosangela Correa |
author_role |
author |
author2 |
Dias,Joao Marcos Domingues Figueiredo,Luisa Costa Dias,Rosangela Correa |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Alencar,Mariana Asmar Dias,Joao Marcos Domingues Figueiredo,Luisa Costa Dias,Rosangela Correa |
dc.subject.por.fl_str_mv |
aged frail elderly dementia idoso idoso fragilizado demencia |
topic |
aged frail elderly dementia idoso idoso fragilizado demencia |
description |
The aim was to evaluate associations between frailty status and cognitive decline and the incidence of cognitive impairment over 12-month period. Two hundred seven older adults were assessed. Frailty was defined as having at least three of the following criteria: weight loss, weakness, exhaustion, slowness, and low level of activity. Cognitive decline was assessed using the Mini Mental State Examination (MMSE) and Clinical Dementia Rating Scale (CDR). Relative risk (RR) was calculated with a 95% confidence interval (CI). Frailty was associated with subsequent cognitive decline in 12-month when assessed using the MMSE (p=;0.005; RR=;4.6; 95%CI 1.93–11.2). No association was found between frailty and cognitive decline measured by the CDR (p=;0.393; RR=;2.1; 95%CI 0.68–6.7) or between frailty and the incidence of cognitive impairment (p=;0.675; RR=;1.2; 95%CI 0.18–8.3). These findings reveal an association between frailty and subsequent cognitive decline when measured by the MMSE, even within a short period of time. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-06-01 |
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=S0004-282X2013000600362 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2013000600362 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/0004-282X20130039 |
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 - ABNEURO |
publisher.none.fl_str_mv |
Academia Brasileira de Neurologia - ABNEURO |
dc.source.none.fl_str_mv |
Arquivos de Neuro-Psiquiatria v.71 n.6 2013 reponame:Arquivos de neuro-psiquiatria (Online) instname:Academia Brasileira de Neurologia instacron:ABNEURO |
instname_str |
Academia Brasileira de Neurologia |
instacron_str |
ABNEURO |
institution |
ABNEURO |
reponame_str |
Arquivos de neuro-psiquiatria (Online) |
collection |
Arquivos de neuro-psiquiatria (Online) |
repository.name.fl_str_mv |
Arquivos de neuro-psiquiatria (Online) - Academia Brasileira de Neurologia |
repository.mail.fl_str_mv |
||revista.arquivos@abneuro.org |
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1754212774706151424 |