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Cited by 358

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Serum Concentrations of Polybrominated Diphenyl Ethers (PBDEs) and Polybrominated Biphenyl (PBB) in the United States Population: 2003–2004

Sjödin, Andreas, Wong, Lee-Yang, Jones, Richard S., Park, Annie, Zhang, Yalin, Hodge, Carolyn, DiPietro, Emily, McClure, Cheryl, Turner, Wayman, Needham, Larry L., Patterson, Donald G.·2008·Environmental Science & Technology

Abstract

Polybrominated diphenyl ethers (PBDEs) and 2,2',4,4',5,5'-hexabromobiphenyl (BB-153) are chemicals known as brominated flame retardants. We have assessed the exposure status of the United States population to PBDEs and BB-153 and explored associations with demographic information, including participants' age, sex, and race/ethnicity. A total of 2,062 serum samples, from participants in the National Health and Nutrition Examination Survey (NHANES) 2003-2004 aged 12 years and older, were analyzed for PBDEs and BB-153; stratified and regression analyses were used to examine levels among demographic groups. The congener with the highest serum concentration was 2,2',4,4'-tetrabromodiphenyl ether (BDE-47) [geometric mean 20.5 ng/g lipid]; followed by 2,2',4,4',5,5'-hexaBDE (BDE-153) [5.7 ng/g lipid]; 2,2',4,4',5-pentaBDE (BDE-99) [5.0 ng/g lipid; a value equal to the highest limit of detection for an individual sample]; 2,2',4,4',6-pentaBDE (BDE-100) [3.9 ng/g lipid]; BB-153 [2.3 ng/g lipid]; and 2,4,4'-triBDE (BDE-28) [1.2 ng/g lipid]. For BDE-47, we observed no significant difference in the least-squares geometric mean (LSGM) by sex, but with age we found both a linear decrease (p = 0.01) and a positive quadratic trend (p = 0.01). Its LSGM, 27.9 ng/lipid, in the 12-19 year olds decreased to 17.2 ng/g lipid in the 40-49 year group, and then curved upward to 20.4 ng/g lipid in the > or =60 years olds. Mexican Americans had the highest LSGM of BDE-47 (24.5 ng/g lipid), which was significantly higher than that of non-Hispanic whites (19.7 ng/g lipid, p = 0.01). Adults 60 years and older were twice as likely as adults 20-59 years old to have a serum BDE-47 concentration above the 95th percentile (p = 0.02). These data provide needed exposure assessment data for public health decisions.

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Metadata

Authors
Sjödin, A., Wong, L.-Y., Jones, R. S., Park, A., Zhang, Y., Hodge, C., DiPietro, E., McClure, C., Turner, W., Needham, L. L., & Patterson, D. G.
Venue
Environmental Science & Technology
Published
2008-01-08
Volume
42
Issue
4
Pages
1377-1384
ISSN
  • 0013-936X (ISSN-L)
  • 1520-5851
OpenAlex
W1972427000
Cited by
358
References
13
FWCI
22.67
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Serum Concentrations of Polybrominated Diphenyl Ethers (PBDEs) and Polybrominated Biphenyl (PBB) in the United States Population: 2003–2004. https://app.cochat.ai/papers/10.1021/es702451p
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Sjödin, A., Wong, L.-Y., Jones, R. S., Park, A., Zhang, Y., Hodge, C., DiPietro, E., McClure, C., Turner, W., Needham, L. L., & Patterson, D. G. (2008). Serum Concentrations of Polybrominated Diphenyl Ethers (PBDEs) and Polybrominated Biphenyl (PBB) in the United States Population: 2003–2004. Environmental Science & Technology. https://doi.org/10.1021/es702451p

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