Abstract 14784: Effect of Lifestyles of Children and Their Parents on the Levels of Cardiovascular Risk Factors in Elementary School Children

Background and Objectives: Recently, the prevalence of obese children is declining in Japan; however, longitudinal studies showed that the prevalence of obesity is still increasing during elementary school periods. Therefore, the present study aimed to evaluate the effect of lifestyles of children and their parents on the levels of cardiovascular (CV) risk factors in elementary school children. Subjects: The study have conducted since 2012 and announced through the local boards of education in seven areas in Japan. The study was included 1114 healthy volunteers (540 boys, 574 girls) aged from 6 to 12 years with a medical examination and a questionnaire. The medical examination included the measurement of height, weight, waist circumference, and blood pressures, and blood sampling for CV risk factors. The questionnaire collected data on the lifestyles of the subjects and their parents. Screen time included time spent watching TV and playing games. The subjects were asked to walk with pedometer for 7 days. ...