Abstract
Co-occurring maternal depression and antisocial personality disorder (ASPD) are associated with the development of psychopathology in children, yet little is known about risk mechanisms. In a sample of 122 racially diverse and economically disadvantaged families, we prospectively investigated (a) to what extent child socioemotional problems were related to maternal depression-only, ASPD-only, or the co-occurrence of both and (b) specificity in parenting-related mechanisms linking single-type or comorbid maternal psychopathology to child outcomes at age 3. Compared to mothers without either ASPD or depression, exposure to maternal depression-only and comorbid depression/ASPD predicted child problems as a function of greater parenting stress and lower maternal sensitivity. Mothers with comorbid depression/ASPD uniquely exhibited more negative parenting and had children with more socioemotional problems than mothers with depression-only. Compared to mothers with neither ASPD nor depression, mothers with depression-only uniquely impacted child difficulties via lower maternal efficacy. Study findings suggest areas of parenting intervention. (PsycInfo Database Record (c) 2023 APA, all rights reserved).