When Do Good Things Lift You Up? Dampening, Enhancing, and Uplifts in Relation To Depressive and Anhedonic Symptoms in Early Adolescence.

Longitudinal studies examining the role of response styles to positive affect (i.e., dampening and enhancing) for depressive symptoms have yielded inconsistent results. We examined concurrent and prospective relations of dampening and enhancing with depressive and anhedonic symptoms, and whether these relations depend on the frequency of uplifts. Early adolescents (N = 674, 51.6% girls, M _age  = 12.7 years, range 11.3-14.9) completed questionnaires three times (one-year intervals). Dampening interacted with daily uplifts predicting concurrent depressive symptoms. Dampening was unrelated to depressive and anhedonic symptoms one year later. High dampening and low enhancing predicted relative increases in anhedonia over two years. Relationships did not differ for girls and boys. Therapeutic interventions designed to promote adaptive responding to positive affect may, thus, reduce anhedonia in adolescence.