Cited by 30Effects and risks of endocrine disrupting chemicalsToxic Organic Pollutants ImpactAutism Spectrum Disorder Research

Environmental Exposure to Dioxins, Dibenzofurans, Bisphenol A, and Phthalates in Children with and without Autism Spectrum Disorder Living near the Gulf of Mexico

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Rahbar, Mohammad, Swingle, Hanes, Christian, MacKinsey, Hessabi, Manouchehr, Lee, MinJae, Pitcher, Meagan, Campbell, Sean, Mitchell, Amy +3 more·2017·International Journal of Environmental Research and Public Health

Abstract

Environmental exposure to organic endocrine disrupting chemicals, including dioxins, dibenzofurans, bisphenol A (BPA), and phthalates has been associated with neurodevelopmental disorders, including autism spectrum disorder (ASD). We conducted a pilot monitoring study of 30 ASD cases and 10 typically developing (TD) controls ages 2–8 years from communities along the Gulf of Mexico near Alabama, which houses 14 Superfund sites, to assess the concentrations of dioxins and dibenzofurans in serum, and BPA and phthalate ester metabolites in urine. Based on General Linear Models, the lipid- or creatinine-adjusted geometric mean concentrations of the aforementioned chemicals did not differ between the ASD case and TD control groups (all p ≥ 0.27). We compared our findings to the adjusted means as reported by the National Health and Nutrition Examination Survey, survey years 2011–2012, and found that TD controls in our study had lower BPA (59%) and MEHHP (26%) concentrations, higher MBP (50%) concentration, and comparable (<20% difference) MEP, MBZP, MEOHP, and MCPP concentrations. We also conducted a preliminary investigation of dietary exposures and found that the consumption of certain types of fish may be associated with higher OCDD concentrations, and the consumption of soft drinks and juices may be associated with lower BPA and MEOHP concentrations, respectively.

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  • The published literature on bisphenol A and autism is conflicting, reporting associations ranging from none to rather substantial links with clinical autism and autistic traits.

    “Concerning bisphenol A, the published literature, mostly characterized by smaller case–control studies is also conflicting, reporting associations ranging from none to rather substantial links with clinical autism and autistic traits [203–206].”

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Research works printed but not linked: 2

  1. [23]Hemming J.M. Brim M.S. Jarvis R.B. Survey of Dioxin and Furan Compounds in Sediments of Florida Panhandle Bay Systems PCFO-EC 02-01 U.S. Fish and Wildlife Service, Division of Ecological Services Panama City, FL, USA 2002 12705925
  2. [42]Lord C. Rutter M. DiLavore P.C. Risi S. Gotham K. Bishop D.V. Luyster R.J. Guthrie W. Autism Diagnostic Observation Schedule, Second Edition (ADOS-2) Western Psychological Services Torrance, CA, USA 2012

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Authors
Rahbar, M., Swingle, H., Christian, M., Hessabi, M., Lee, M., Pitcher, M., Campbell, S., Mitchell, A., Krone, R., Loveland, K., & Patterson Jr., D.
Affiliations
  • The University of Texas Health Science Center at Houston (US)
  • University of South Alabama (US)
  • Baylor College of Medicine (US)
  • AXYS Technologies (Canada) (CA)
  • Department of Psychiatry and Behavioral Sciences, University of Texas McGovern Medical School at Houston, Houston, TX 77054, USA
  • AXYS Analytical Services Ltd., Sidney, BC V8L5X2, Canada
Corresponding author
Rahbar, Mohammad
Venue
International Journal of Environmental Research and Public Health
Publisher
MDPI AG
Published
2017-11-21
Volume
14
Issue
11
Pages
1425
ISSN
1660-4601 (ISSN-L)
OpenAlex
W2771020767
Cited by
30
References
48
Citations by year
2025: 1 · 2024: 4 · 2023: 5 · 2022: 5 · 2021: 6 · 2020: 4 · 2019: 3 · 2018: 2
FWCI
1.33
Type
journal article
Language
en
Open access
Locations
  • International Journal of Environmental Research and Public Health (publishedVersion, cc-by)
  • Europe PMC (PubMed Central) (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • RePEc: Research Papers in Economics (submittedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Funders
NCATS (UL1 TR000371)
Topics
  • Physical Sciences › Environmental Science › Health, Toxicology and Mutagenesis › Effects and risks of endocrine disrupting chemicals
  • Physical Sciences › Environmental Science › Health, Toxicology and Mutagenesis › Toxic Organic Pollutants Impact
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Autism Spectrum Disorder Research
Keywords
autism spectrum disorder, dioxins, dibenzofuran, bisphenol A, phthalates, endocrine disruptors, environmental exposure, children, urinary metabolites, Gulf of Mexico, Superfund sites, dietary exposure, fish consumption, soft drinks, neurodevelopmental disorders
MeSH terms
Autism Spectrum Disorder, Dibenzofurans, Bisphenol A Compounds, Adult, Benzhydryl Compounds, Child, Child, Preschool, Diet, Dioxins, Environmental Exposure, Environmental Pollutants, Female, Humans, Male, Nutrition Surveys, Phenols, Phthalic Acids, Case-Control Studies, Endocrine Disruptors, Gulf of America

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