Dietary per- and polyfluoroalkyl substance (PFAS) exposure in adolescents: The HOME study.

Background: Diet is the primary exposure pathway for per- and polyfluoroalkyl substances (PFAS) in non-occupationally exposed populations. Few studies have examined associations of dietary quality and macronutrient intake with PFAS exposure among US adolescents.

Objective: To assess relationships of self-reported dietary quality and macronutrient intake with serum PFAS concentrations in adolescents.