Depressed adolescents of depressed and nondepressed mothers: tests of an interpersonal impairment hypothesis.

Two groups of depressed youngsters were compared. From an interpersonal perspective, it was hypothesized that depressed adolescents of depressed mothers would have significantly more interpersonal dysfunction than depressed youngsters of nondepressed mothers. In a large community sample of youth and their families, 65 depressed offspring of women with histories of a major depressive episode or dysthymia were compared with 45 depressed offspring of never-depressed women. As predicted, after controlling for current symptoms and family social status variables, depressed offspring of depressed mothers displayed significantly more negative interpersonal behaviors and cognitions compared with depressed offspring of nondepressed mothers, but they did not differ on academic performance. Implications concerning mechanisms, course, and consequences of different forms of adolescent depression are presented.