Actividad física, obesidad y autoestima en escolares chilenos: Análisis mediante ecuaciones estructurales / Physical activity, obesity and self-esteem in chilean schoolchildren
Rev. méd. Chile
;
145(3): 299-308, Mar. 2017. ilus, tab
Artigo
em Espanhol
| LILACS
| ID: biblio-845544
ABSTRACT
Background:
Obesity is a worldwide epidemic disease and a problem for the Chilean society.Aim:
To analyze the relationship between physical condition, body mass index (BMI), level of physical activity and self-esteem. Material adMethods:
Questionnaires to assess self-esteem (Rosemberg scale) and levels of physical activity (Physical Activity Questionnaire for older Children, PAQ-C) were answered by 515 children aged 10.5 ± 0.5 years from 27 schools of Santiago de Chile. BMI was calculated. Course-Navette test was carried out, vertical jump and hand dynamometry were measured. For statistical analysis, structural equations were used.Results:
An acceptable goodness of fit for the models was found. There was a positive relationship between BMI and hand dynamometry, as well as a negative relationship between BMI and maximal oxygen consumption, jumping ability, physical activity and self-esteem. Finally, self-esteem was positively related to physical activity engagement.Conclusions:
In these children, self-esteem was related to physical activity variables.
Texto completo:
DisponíveL
Índice:
LILACS (Américas)
Assunto principal:
Autoimagem
/
Exercício Físico
/
Obesidade
Tipo de estudo:
Estudo observacional
/
Estudo de prevalência
/
Estudo prognóstico
/
Fatores de risco
Limite:
Criança
/
Feminino
/
Humanos
/
Masculino
País/Região como assunto:
América do Sul
/
Chile
Idioma:
Espanhol
Revista:
Rev. méd. Chile
Assunto da revista:
Medicina
Ano de publicação:
2017
Tipo de documento:
Artigo
País de afiliação:
Espanha
Instituição/País de afiliação:
Universidad de Granada/ES
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