Blunted P300 Prospectively Bridges Cognitive Reappraisal and Depressive Symptoms.

ABSTRACT: Cognitive reappraisal is a crucial modulator of depression. Scant research has examined how the usage of cognitive reappraisal is prospectively linked with depressive symptoms through its modulation effect on P300. Moreover, there is limited knowledge about how the social-environmental context, such as stressful societal disruption, could moderate this prospective process. Adopting a 6-month longitudinal design that recorded both behavioral and electroencephalogram data among 55 young adults (61.8% female) during the COVID-19 pandemic, this study examined the prospective associations from participants' Wave 1 [W1] usage of cognitive reappraisal strategy to W3 depressive symptoms through W2 P300 amplitude during an oddball task, and investigated the potential moderation effect of COVID-19 s

SUBMITTER: Li K 

PROVIDER: S-EPMC12662947 | biostudies-literature | 2025 Dec

REPOSITORIES: biostudies-literature