Handgrip strength as a predictor of higher-level competence decline among community-dwelling Japanese elderly in an urban area during a 4-year follow-up.
Arch Gerontol Geriatr
; 57(3): 319-24, 2013.
Article
em En
| MEDLINE
| ID: mdl-23830293
ABSTRACT
This 4-year observational study examined whether handgrip strength can predict functional decline in higher-level competence in a cohort of urban community-dwelling Japanese elderly. Subjects were 406 community-dwelling Japanese, 65 years or older at baseline who scored as "independent in higher-level competence" (11 and over) according to the Tokyo Metropolitan Institute of Gerontology Index of Competence (TMIG-IC). Independent variables were handgrip strength and usual walking speed at baseline survey. Dependent variables were functional status in higher-level competence at 4-year follow-up. Logistic regression analysis, after adjustment for age and body mass index (BMI), revealed that handgrip strength was significantly correlated with decline of higher-level competence in both sexes. Usual walking speed was significantly correlated with decline in higher-level competence only in women. This study revealed that handgrip strength is a predictor for decline in higher-level competence in urban community-dwelling Japanese elderly men and women. Results suggest that handgrip strength may be used to screen for functional capacity decline in community-dwelling elderly.
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Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Atividades Cotidianas
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Força da Mão
Tipo de estudo:
Observational_studies
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Prognostic_studies
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Risk_factors_studies
Limite:
Aged
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Female
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Humans
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Male
País como assunto:
Asia
Idioma:
En
Ano de publicação:
2013
Tipo de documento:
Article