Obesity and blood pressure levels of adolescents in Abeokuta, Nigeria
- PMID: 22038484
- PMCID: PMC3721855
- DOI: 10.5830/CVJA-2011-037
Obesity and blood pressure levels of adolescents in Abeokuta, Nigeria
Abstract
Background: We determined the prevalence of general and central obesity and their relationship with blood pressure levels among adolescents in Abeokuta, Nigeria.
Methods: We selected 423 adolescents from seven schools in Abeokuta, Nigeria, using a multistage random-sampling technique. Body mass index (BMI), waist circumference (WC) and blood pressures were measured.
Results: Twenty-one (5%) children had general obesity and 109 (24.5%) had central obesity. Of those with general obesity, 20 (95.1%) children were centrally obese. With simple linear regression analysis, BMI and WC explained 10.7 and 8.4%, respectively of the variance in systolic blood pressure (SBP), and 3.6 and 2.7%, respectively of the variance in diastolic blood pressure (DBP). Following logistic regression analysis, BMI was the major factor determining SBP levels (OR 0.8, 95% CI: 0.65-0.99, p < 0.05).
Conclusion: BMI remains an important anthropometric screening tool for high blood pressure in Nigerian adolescents.
References
-
- et al. Obesity: Preventing and managing the global epidemic. World Health Organ Tech Resp Ser. 2000 No. 894. - PubMed
-
- et al. IOTF demands action on childhood obesity crisis. http://www.iaso.org/popout.asp?linkto=http%3A//www.iotf.org/media/IOTFma.... Available on: (accessed June 2009)
-
- Lobstein T, James WP, Cole TJ. Increasing levels of excess weight among chidren in England. Int J Obes Relat Metab Disord. 2003;27:1136–1138. - PubMed
-
- Ogden CL, Flegal KM, Carroll MD, Johnson CL. Prevalence and trends in overweight among US children and adolescents, 1999-2000. J Am Med Assoc. 2002;288:1728–1732. - PubMed
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