Actividad física y tiempo sedente se asocian a sospecha de deterioro cognitivo en población adulta mayor chilena / Physical activity and sedentary behaviours are associated with cognitive impairment in Chilean older adults
Rev. méd. Chile
;
147(10): 1247-1255, oct. 2019. tab, graf
Artigo
em Espanhol
| LILACS
| ID: biblio-1058591
ABSTRACT
Background:
Lifestyle factors could promote healthy ageing.Aim:
To investigate the association between physical activity (PA), sedentary behavior and cognitive impairment in Chilean older adults. Material andMethods:
We included 1,390 participants from the National Health Survey (2009-2010). The Mini-Mental State Examination was used to diagnose cognitive impairment. Physical activity and sedentary behavior were assessed with the Global Physical Activity Questionnaire (GPAQ). Logistic regression was performed to investigate the associations.Results:
Compared with older adults with lower levels of PA (< 48 min/day), those with middle (48-248 min/day) and higher (>248 min/day) levels of PA had lower odds for cognitive impairment (Odds ratio (OR) 0.57 [95% confidence intervals (CI) 0.33; 0.82], p < 0.01 and 0.58 [95% CI 0.32; 0.83], p < 0.01, respectively). Participants who reported spending more than 8 hours/day sitting had a high odds for cognitive impairment compared to those who spent < 4 hours/day (OR 3.70 [95% CI 1.37; 6.03], p = 0.01).Conclusions:
Both PA and sedentary behavior were independently associated with cognitive decline independent of major confounding factors in Chilean older adults.
Texto completo:
DisponíveL
Índice:
LILACS (Américas)
Assunto principal:
Exercício Físico
/
Comportamento Sedentário
/
Disfunção Cognitiva
Tipo de estudo:
Estudo de etiologia
/
Estudo observacional
/
Estudo de prevalência
/
Estudo prognóstico
/
Fatores de risco
Limite:
Idoso
/
Feminino
/
Humanos
/
Masculino
País/Região como assunto:
América do Sul
/
Chile
Idioma:
Espanhol
Revista:
Rev. méd. Chile
Assunto da revista:
Medicina
Ano de publicação:
2019
Tipo de documento:
Artigo
País de afiliação:
Chile
/
Colômbia
/
Reino Unido
Instituição/País de afiliação:
Facultad de Medicina/CL
/
Universidad Austral de Chile/CL
/
Universidad Católica de la Santísima Concepción/CL
/
Universidad Santo Tomás/CL
/
Universidad de Concepción/CL
/
Universidad de La Frontera/CL
/
Universidad del Biobío/CL
/
University of Glasgow/GB
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