Bisphenol A and chronic disease risk factors in US children
- PMID: 23958765
- PMCID: PMC3876757
- DOI: 10.1542/peds.2013-0106
Bisphenol A and chronic disease risk factors in US children
Erratum in
- Pediatrics. 2014 Feb;133(2):346
Abstract
Objective: To evaluate the relationship between urinary bisphenol A (BPA) levels and measures of adiposity and chronic disease risk factors for a nationally representative US pediatric sample.
Methods: We used the NHANES 2003-2010 to evaluate cross-sectional associations between urinary BPA and multiple measures of adiposity, cholesterol, insulin, and glucose for children aged 6 to 18 years, adjusting for relevant covariates (eg, demographics, urine creatinine, tobacco exposure, and soda consumption).
Results: We found a higher odds of obesity (BMI ≥95th percentile) with increasing quartiles of BPA for quartiles 2 vs 1 (odds ratio [OR] 1.74, 95% confidence interval [CI] 1.17-2.60, P = .008), 3 vs 1 (OR 1.64, 95% CI 1.09-2.47, P = .02), and 4 vs 1 (OR 2.01, 95% CI 1.36-2.98, P = .001). We also found a higher odds of having an abnormal waist circumference-to-height ratio (quartiles 2 vs 1 [OR 1.37, 95% CI 0.98-1.93, P = .07], 3 vs 1 [OR 1.41, 95% CI 1.07-1.87, P = .02], and 4 vs 1 [OR 1.55, 95% CI 1.12-2.15, P = .01]). We did not find significant associations of BPA with any other chronic disease risk factors.
Conclusions: Higher levels of urinary BPA were associated with a higher odds of obesity (BMI >95%) and abnormal waist circumference-to-height ratio. Longitudinal analyses are needed to elucidate temporal relationships between BPA exposure and the development of obesity and chronic disease risk factors in children.
Keywords: NHANES; bisphenol A; children; endocrine disrupting chemical; obesity.
Comment in
-
Urine chemical content may be a false measure of environmental exposure.Pediatrics. 2013 Sep;132(3):e747-8. doi: 10.1542/peds.2013-2054. Epub 2013 Aug 19. Pediatrics. 2013. PMID: 23958777 No abstract available.
References
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- Lang IA, Galloway TS, Scarlett A, et al. . Association of urinary bisphenol A concentration with medical disorders and laboratory abnormalities in adults. JAMA. 2008;300(11):1303–1310 - PubMed
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- Wang T, Li M, Chen B, et al. . Urinary bisphenol A (BPA) concentration associates with obesity and insulin resistance. J Clin Endocrinol Metab. 2012;97(2):E223–E227 - PubMed
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- Commission Directive 2011/8/EU amending Directive 2002/72/EC as regards the restriction of use of Bisphenol A in plastic infant feeding bottles. Official Journal of the European Union. January 28, 2011. Available at: http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:L:2011:026:0011.... Accessed July 1, 2012
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