Latent Class Analysis of Adolescent Psychosocial Functioning and Course of Major Depression.

There are few studies on the predictors of long-term course of major depressive disorder (MDD) with an onset in childhood and adolescence. Studies have relied on variable-centered methods, utilizing psychosocial and clinical characteristics to predict depression outcomes. However, fewer studies have used person-centered approaches that rely on profiles of functioning to predict course and outcomes of depression.