Dietary Patterns Linked to PFAS Exposure Levels in Pregnant Women

Researchers identified six PFAS subpopulations with distinct exposure levels. They also found six dietary patterns across the cohort, with clear consumption differences between high- and low-PFAS exposure groups.

This study investigated the relationship between dietary patterns and differences in PFAS exposure among 1383 pregnant women. Diet is recognized as a major source of PFAS exposure.

The abstract focuses on findings; it does not give personal how-to steps for reducing PFAS exposure.

This cross-sectional study analyzed data from 1383 pregnant women in the Project Viva cohort (1999-2002). Researchers used Bayesian repulsive Gaussian mixture models and robust profile clustering to identify PFAS exposure and dietary patterns.