Late Childhood Predictors of Adolescent Cognitive Reappraisal:  Impacts on Adolescent Depressive Symptoms

In adolescence, the use of cognitive reappraisal (CR) is adaptive for general emotion regulation and for decreasing symptoms of depression. Still, with all of the literature indicating the usefulness of CR, minimal research attempts to understand the childhood processes contributing to CR in adolescence. My dissertation study examined individual factors of executive function and frontal EEG asymmetry during late childhood, and environmental factors of parenting in adolescence, as predictors of adolescent CR and depressive symptoms. Data were from 123 participants in late childhood (age 10) and adolescence (age 14.5). During the late childhood visit, executive function and frontal EEG asymmetry were assessed. The adolescent visit included questionnaires for maternal CR, maternal supportive and unsupportive responses to adolescent's negative emotions, adolescent CR and depressive symptoms. Results indicated that maternal unsupportive reactions moderated the association between maternal CR and adolescent CR, such that higher unsupportive reactions were associated with higher adolescent CR when mothers reported higher CR. Higher CR in turn was associated with lower depressive symptoms. Regarding individual factors, frontal EEG asymmetry moderated the association between inhibitory control during late childhood and adolescent CR, such that better inhibitory control during late childhood was associated with higher CR when children had right frontal asymmetry. Higher CR was associated with lower depressive symptoms in adolescence. The results suggest the potential for targeting inhibitory control and parenting as two mechanisms for improving CR among adolescents to diminish depressive symptoms.