Strength and resilience of developing brain circuits predict adolescent emotional and stress responses during the COVID-19 pandemic.

ABSTRACT: The COVID-19 pandemic has had profound but incompletely understood adverse effects on youth. To elucidate the role of brain circuits in how adolescents responded to the pandemic's stressors, we investigated their prepandemic organization as a predictor of mental/emotional health in the first ~15 months of the pandemic. We analyzed resting-state networks from n = 2,641 adolescents [median age (interquartile range) = 144.0 (13.0) months, 47.7% females] in the Adolescent Brain Cognitive Development study, and longitudinal assessments of mental health, stress, sadness, and positive affect, collected every 2 to 3 months from May 2020 to May 2021. Topological resilience and/or network strength predicted overall mental health, stress and sadness (but not positive affect), at multiple time points,

SUBMITTER: Hu L 

PROVIDER: S-EPMC11484496 | biostudies-literature | 2024 Apr

REPOSITORIES: biostudies-literature