ArticleJournal of exposure science & environmental epidemiology2019
Determinants of environmental styrene exposure in Gulf coast residents.
Article in Journal of exposure science & environmental epidemiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed, 7 citations in OpenAlex.
- Concentrations of blood styrene and neurobehavioral function among Gulf state residents in the U.S.International journal of environmental health research · 2025Article
- Evaluation of Bayesian Maximum Entropy Data Fusion Approaches to Estimate Styrene, Benzene, Toluene, Ethylbenzene, and Xylenes and to Inform Epidemiological Analyses in the US Gulf States.Environmental science & technology · 2025Article
- Evaluating the photocatalytic performance of MOF coated on glass for degradation of gaseous styrene under visible light.Scientific reports · 2024Article
- Selenium modifies associations between multiple metals and neurologic symptoms in Gulf states residents.Environmental epidemiology (Philadelphia, Pa.) · 2020Article
- Blood BTEXS and heavy metal levels are associated with liver injury and systemic inflammation in Gulf states residents.Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association · 2020Article
- Blood BTEX levels and neurologic symptoms in Gulf states residents.Environmental research · 2019Article
- Environmental Styrene Exposure and Sensory and Motor Function in Gulf Coast Residents.Environmental health perspectives · 2019Article
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Authors and funding
6 authors at 3 institutions in 1 country.
Funding
Abstract
backgroundIn a previous study of exposure to oil-related chemicals in Gulf coast residents, we measured blood levels of volatile organic compounds. Levels of styrene were substantially elevated compared to a nationally representative sample. We sought to identify factors contributing to these levels, given the opportunities for styrene exposure in this community.
methodsWe measured blood styrene levels in 667 Gulf coast residents and compared participants' levels of blood styrene to a nationally representative sample. We assessed personal and environmental predictors of blood styrene levels using linear regression and predicted the risk of elevated blood styrene (defined as above the National Health and Nutrition Examination Survey 95th percentile) using modified Poisson regression. We assessed exposure to styrene using questionnaire data on recent exposure opportunities and leveraged existing databases to assign ambient styrene exposure based on geocoded residential location.
resultsThese Gulf coast residents were 4-6 times as likely as the nationally representative sample to have elevated blood styrene levels. The change in styrene (log ng/mL) was 0.42 (95% CI: 0.34, 0.51) for smoking, 0.34 (0.09, 0.59) for time spent in vehicles and 1.10 (0.31, 1.89) for boats, and -0.41 (-0.73, -0.10) for fall/winter blood draws. Residential proximity to industrial styrene emissions did not predict blood styrene levels. Ambient styrene predicted elevated blood styrene in subgroups.
conclusionsPersonal predictors of increasing blood styrene levels included smoking, vehicle emissions, and housing characteristics. There was a suggestive association between ambient and blood styrene. Our measures of increased regional exposure opportunity do not fully explain the observed elevated blood styrene levels in this population.
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