The Association between Multiple Environmental Exposures and Symptoms of Generalized Anxiety Disorder in a Prospective, US-Based Cohort Study

In this population, higher levels of summer greenness and nSES may be protectively associated with GAD symptoms, whereas medium- and long-term NO2 exposure, long-term temperature, and walkability are adversely associated with GAD symptoms. Socioeconomically deprived areas may bear additional risks. The results of the quantile g-computation analysis suggest that environmental exposures may act antagonistically with one another in relation to GAD symptoms. https://doi.org/10.1289/EHP14458.