Association between parenthood and problem behavior in a national sample of adolescents.

The association between problem behaviors and parental status was studied in a national sample of urban (n = 1263) and rural (n = 388) young women 15 to 17 years of age. When assessed according to age at childbearing, there was a clear association between problem behavior and the birth of a first child prior to age 19 years. The three parental status groups studied appeared ordered in risk, with school-aged mothers having engaged in the most problem behaviors, and followed, in turn, by young adult mothers (ie, those who had a child between 19 and 21 years of age), and then by women who had not had a child by age 21 years. Young urban women who engaged in three or more problem behaviors were more likely than women who claimed no involvement in problem behaviors to subsequently have a child prior to age 19 years. In addition, black adolescents reported fewer problem behaviors than did white adolescents. When individual behaviors were analyzed, school-aged mothers were more likely than either young adult mothers or nonmothers to have reported school suspension, truancy, runaway, smoking marijuana, and fighting. Although similar results were found in both samples, the effects appeared more consistent for young urban women. In future studies, researchers must determine whether adolescent mothers are at risk for parenting difficulties because of their previous involvement in problem behaviors.