LAUSR

BACKGROUND When parents separate, on average, children are at greater risk for concurrent and subsequent depression; however, mean outcomes mask substantial variation in depressive risk. This study aimed to (1) identify multivariate risk profiles (classes) in adolescents from separated families and (2) prospectively estimate class risk for depressive symptoms in emerging adulthood. METHODS The sample comprised 449 participants with separated parents from an Australian population based longitudinal cohort study established in 1983. Classes were explored using 17, theoretically germane, self- and parent-reported indicators of adolescent risk assessed at three points in adolescence (13-14, 15-16 and 17-18 years), spanning three domains of assessment: individual, relational, contextual. Distinct profiles of adolescents were identified using Latent Class Analysis. Class differences on depressive symptoms in emerging adult (19-20 years) were then examined. RESULTS Three multivariate profiles, differentiated by patterns of risk severity, were observed: Adjusted (n = 253), Moderate Risk (n = 156), and High Risk (n = 40). Compared to the Adjusted class, participants in the Moderate Risk, but not High Risk class had notably elevated depressive symptomatology in emerging adulthood (d = 0.35). In contrast, High Risk class membership in adolescence predicted antisocial behavior in emerging adulthood. LIMITATIONS Risk for depressive symptoms in emerging adulthood may be under-estimated due to a disproportionate loss of participants from low socio-economic backgrounds. CONCLUSIONS We found most adolescents from dissolved families to be well-adjusted. Differences between Moderate Risk and High Risk adolescents signal differentiated pathways to subsequent mental health problems. Our findings are relevant for targeted therapeutic strategies for adolescents from dissolved families.