BACKGROUND: This study aimed to evaluate the prevalence and differences of healthy lifestyles among children and adolescents differing in blood pressure status. METHODS: A cross-sectional study analyzed 5,270 children and adolescents ages 5-18 years. Anthropometric measurements and information on six healthy lifestyles (normal body mass index [BMI], appropriate physical activity, sufficient sleep, appropriate breakfast, no smoking, and no alcohol use) were collected by well-trained personnel. RESULTS: The prevalence of healthy lifestyles was relatively low. Only 22.4% of the study participants had all six healthy lifestyle characteristics. The participants with prehypertension were less likely to have a normal BMI (odds ratio [OR] 0.362; 95% confidence interval [CI] 0.292-0.449) or to be nonsmokers (OR 0.793; 95% CI 0.64-0.982) than those with normal blood pressure. Overall, the prehypertensive participants had a lower likelihood of having four to six (especially all 6) of the healthy lifestyles (OR 0.688; 95% CI 0.561-0.844) than their normotensive counterparts. In addition, some socioeconomic factors, such as family income, had an impact on healthy life habits. CONCLUSION: Among children and adolescents, poor prehypertensive status was associated with a low likelihood of healthy lifestyles. Evaluation of multiple healthy lifestyles as a whole should receive more attention for better prevention and control of high blood pressure.
BACKGROUND: This study aimed to evaluate the prevalence and differences of healthy lifestyles among children and adolescents differing in blood pressure status. METHODS: A cross-sectional study analyzed 5,270 children and adolescents ages 5-18 years. Anthropometric measurements and information on six healthy lifestyles (normal body mass index [BMI], appropriate physical activity, sufficient sleep, appropriate breakfast, no smoking, and no alcohol use) were collected by well-trained personnel. RESULTS: The prevalence of healthy lifestyles was relatively low. Only 22.4% of the study participants had all six healthy lifestyle characteristics. The participants with prehypertension were less likely to have a normal BMI (odds ratio [OR] 0.362; 95% confidence interval [CI] 0.292-0.449) or to be nonsmokers (OR 0.793; 95% CI 0.64-0.982) than those with normal blood pressure. Overall, the prehypertensive participants had a lower likelihood of having four to six (especially all 6) of the healthy lifestyles (OR 0.688; 95% CI 0.561-0.844) than their normotensive counterparts. In addition, some socioeconomic factors, such as family income, had an impact on healthy life habits. CONCLUSION: Among children and adolescents, poor prehypertensive status was associated with a low likelihood of healthy lifestyles. Evaluation of multiple healthy lifestyles as a whole should receive more attention for better prevention and control of high blood pressure.
Authors: Gary O'Donovan; Anthony J Blazevich; Colin Boreham; Ashley R Cooper; Helen Crank; Ulf Ekelund; Kenneth R Fox; Paul Gately; Billie Giles-Corti; Jason M R Gill; Mark Hamer; Ian McDermott; Marie Murphy; Nanette Mutrie; John J Reilly; John M Saxton; Emmanuel Stamatakis Journal: J Sports Sci Date: 2010-04 Impact factor: 3.337