We have located links that may give you full text access.
Selective Associations of Recent Low Concentrations of Perfluoroalkyl Substances With Liver Function Biomarkers: NHANES 2011-2014 Data on US Adults Aged ≥ 20 Years.
Journal of Occupational and Environmental Medicine 2018 December 22
OBJECTIVE: Perfluoroalkyl substances (PFAS) and liver function biomarkers were reexamined for relatively lower serum concentrations of PFAS observed in recent years.
METHODS: National Health and Nutrition Examination Survey 2011-14 data were analyzed for obese and nonobese participants for serum perfluorooctanoic acid (PFOA), perfluorooctane sulfonate (PFOS), perfluorodecanoic acid (PFDA), perfluorohexane sulfonate (PFHxS), perfluorononanoic acid (PFNA) as well as four liver function biomarkers in risk-adjusted analysis.
RESULTS: Among obese participants only, alanine aminotransferase (ALT) was positively associated with PFOA (β = 0.07065, p < 0.01), PFHxS (β = 0.051349, p < 0.01) and with PFNA (β = 0.072742, p < 0.01). PFOA (β = 0.07422, p = 0.03) and PFNA (β = 0.077995, p < 0.01) were associated with gamma glutamyl transferase (GGT) in obese participants.
CONCLUSIONS: Recent lower levels of PFOA, PFHxS, and PFNA are associated with higher serum liver functions but only among obese participants. The findings are consistent with PFAS animal toxicology concerning steatosis.
METHODS: National Health and Nutrition Examination Survey 2011-14 data were analyzed for obese and nonobese participants for serum perfluorooctanoic acid (PFOA), perfluorooctane sulfonate (PFOS), perfluorodecanoic acid (PFDA), perfluorohexane sulfonate (PFHxS), perfluorononanoic acid (PFNA) as well as four liver function biomarkers in risk-adjusted analysis.
RESULTS: Among obese participants only, alanine aminotransferase (ALT) was positively associated with PFOA (β = 0.07065, p < 0.01), PFHxS (β = 0.051349, p < 0.01) and with PFNA (β = 0.072742, p < 0.01). PFOA (β = 0.07422, p = 0.03) and PFNA (β = 0.077995, p < 0.01) were associated with gamma glutamyl transferase (GGT) in obese participants.
CONCLUSIONS: Recent lower levels of PFOA, PFHxS, and PFNA are associated with higher serum liver functions but only among obese participants. The findings are consistent with PFAS animal toxicology concerning steatosis.
Full text links
Related Resources
Trending Papers
Executive Summary: State-of-the-Art Review: Unintended Consequences: Risk of Opportunistic Infections Associated with Long-term Glucocorticoid Therapies in Adults.Clinical Infectious Diseases 2024 April 11
Autoimmune Hemolytic Anemias: Classifications, Pathophysiology, Diagnoses and Management.International Journal of Molecular Sciences 2024 April 13
Clinical practice guidelines on the management of status epilepticus in adults: A systematic review.Epilepsia 2024 April 13
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app