Prevalence of Overweight and Obesity among Adolescents in Secondary Schools in Abia State, Nigeria
Journal Title: Annual Research & Review in Biology - Year 2015, Vol 5, Issue 5
Abstract
Aims: The study determined the prevalence of overweight and obesity among adolescents in secondary schools in Abia State, Nigeria. Study Design: A cross-sectional school based survey was conducted among adolescents of Aba South L.G.A to determine the prevalence of overweight and obesity. Sample: A probability proportional to size was used to select 600 participants, aged 10-19 years from 10 schools. Place and duration of the study: Aba South LGA, study done between September and October, 2012. Methodology: Their weight, height, waist, hip, body mass index and triceps skinfold were assessed. Overweight and obesity was defined using IOTF, CDC and NHANES III cutoff points. Waist-Hip Ratio (WHR) was compared with the WHO standards. Data was analysed using descriptive statistics. Chi-square analysis was used to test the categorical variables at P<0.05. Results: The prevalence of overweight seems high in both genders (3.0% and 6.7% in males and females respectively) (p=0.005) while obesity prevalence was low (1.0% and 2.5% in males and females respectively) (0.085). More female adolescents (1.2%) than males (0.3%) were classified as obese when triceps skinfold was used as a measure of obesity. About 36.0% of the adolescents were at high health risk when WHR was used as measure of classification. Conclusion: Based on the findings, it was concluded that there is need for individualized dietary education among adolescents in secondary schools in Nigeria.
Authors and Affiliations
P. E. Eme, O. N. Onuoha
Keywords
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- EP ID EP353677
- DOI 10.9734/ARRB/2015/9919
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