Association of Perfluorooctanoic Acid (PFOA) and Perfluorooctane Sulfonate (PFOS) with Uric Acid among Adults with Elevated Community Exposure to PFOA
Author(s) -
Kyle Steenland,
Sarah C. Tinker,
Anoop Shankar,
Alan Ducatman
Publication year - 2009
Publication title -
environmental health perspectives
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.257
H-Index - 282
eISSN - 1552-9924
pISSN - 0091-6765
DOI - 10.1289/ehp.0900940
Subject(s) - perfluorooctanoic acid , perfluorooctane , hyperuricemia , uric acid , odds ratio , confidence interval , medicine , chemistry , environmental chemistry , sulfonate , sodium , organic chemistry
Perfluorooctanoic acid (PFOA) and perfluorooctane sulfonate (PFOS) are compounds that do not occur in nature, have been widely used since World War II, and persist indefinitely in most environments. Median serum levels in the United States are 4 ng/mL for PFOA and 21 ng/mL for PFOS. PFOA has been associated with elevated uric acid in two studies of chemical workers. Uric acid is a risk factor for hypertension and possibly other cardiovascular outcomes.
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