Childhood maltreatment and antisocial behavior: comparison of self-reported and substantiated maltreatment.

Although accurate assessment of maltreatment is critical to understanding and interrupting its impact on the life course, comparison of different measurement approaches is rare. The goal of this study is to compare maltreatment reports from official Child Protective Services (CPS) records with retrospectively self-reported measures. Research questions address the prevalence and concordance of each type of measure, their relationship to social disadvantage, and their prediction to four antisocial outcomes in adolescence and early adulthood including arrest, self-reported violence, general offending, and illegal drug use. Data to address this comparison come from the Rochester Youth Development Study (RYDS), a longitudinal panel study of 1,000 adolescents. Findings indicate that self-reported retrospective maltreatment is somewhat more prevalent (29%) than official substantiated maltreatment (21%). Among those with official reports, in young adulthood about half self-reported maltreatment, whereas 37% of those self-reporting have an official report. In general, both sources suggest that maltreatment is associated with a higher prevalence of antisocial behavior. It is not clear that combining sources of information improves prediction.