OBJECTIVE: To analyze factors associated with physical activity and the mean time spent in some sedentary activities among school-aged children. METHODS: A cross-sectional study was carried out in a random sample of 592 schoolchildren aged nine to 16 years in 2005, in São Luís, Northern Brazil. Data were collected by means of a 24-Hour Physical Activity Recall Questionnaire, concerning demographic and socioeconomic variables, physical activities practiced and time spent in certain sedentary activities. Physical activities were classified according to their metabolic equivalents (MET), and a physical activity index was estimated for each child. Sedentary lifestyle was estimated based on time spent watching television, playing videogames and ...
OBJECTIVE: To assess risk factors for breastfeeding discontinuation and weaning among children less ...
This study has the objective to evaluate the nutritional state of 4-10-years-old children who attend...
OBJECTIVE To analyze the prevalence of sedentary behavior and associated factors in adolescents. M...
OBJECTIVE: To estimate the prevalence of physical activity in adolescents and to identify associated...
Objective: to verify the association between sedentary behavior and physical activity among adolesce...
OBJECTIVE: To identify physical activity patterns and associated factors among adults. METHODS: A cr...
OBJECTIVE: To describe physical activity practice in adults and to identify associated factors. METH...
OBJECTIVE: To estimate the physical activity level and its association with sociodemographic factors...
OBJETIVO: Descrever a prática de atividade física por adultos e identifi car fatores associados. M...
OBJECTIVE: To estimate the proportion of physically active adolescents and identify associated facto...
OBJECTIVE: To evaluate the effect of intervention programs using nutritional education, physical act...
OBJECTIVE: To investigate the association of physical inactivity in leisure and school time with com...
Health promotion in the school context is a constant concern, since the school presents itself as a ...
OBJECTIVE: To estimate the prevalence of violence among adolescents and young adults and to identify...
The aim of this study was to investigate the intention of behavior changing in adolescents from diff...
OBJECTIVE: To assess risk factors for breastfeeding discontinuation and weaning among children less ...
This study has the objective to evaluate the nutritional state of 4-10-years-old children who attend...
OBJECTIVE To analyze the prevalence of sedentary behavior and associated factors in adolescents. M...
OBJECTIVE: To estimate the prevalence of physical activity in adolescents and to identify associated...
Objective: to verify the association between sedentary behavior and physical activity among adolesce...
OBJECTIVE: To identify physical activity patterns and associated factors among adults. METHODS: A cr...
OBJECTIVE: To describe physical activity practice in adults and to identify associated factors. METH...
OBJECTIVE: To estimate the physical activity level and its association with sociodemographic factors...
OBJETIVO: Descrever a prática de atividade física por adultos e identifi car fatores associados. M...
OBJECTIVE: To estimate the proportion of physically active adolescents and identify associated facto...
OBJECTIVE: To evaluate the effect of intervention programs using nutritional education, physical act...
OBJECTIVE: To investigate the association of physical inactivity in leisure and school time with com...
Health promotion in the school context is a constant concern, since the school presents itself as a ...
OBJECTIVE: To estimate the prevalence of violence among adolescents and young adults and to identify...
The aim of this study was to investigate the intention of behavior changing in adolescents from diff...
OBJECTIVE: To assess risk factors for breastfeeding discontinuation and weaning among children less ...
This study has the objective to evaluate the nutritional state of 4-10-years-old children who attend...
OBJECTIVE To analyze the prevalence of sedentary behavior and associated factors in adolescents. M...