Impact of social determinants of health on ATN biomarkers and neurodegeneration in the ReDLat cohort

Abstract

Background: Social determinants of health (SDH), including subjective socioeconomic status (SES), education, nutrition, and traumatic life events, shape neurodegenerative risk by influencing plasma AT(N) biomarkers (Aβ40, Aβ42, Aβ42/Aβ40 ratio, p ‐tau181, and p ‐tau217).