Background: Exposure to intimate partner violence (IPV) represents a major risk factor for both maternal psychological well-being and child development. Maternal psychopathology—particularly depression and post-traumatic stress disorder (PTSD)—has been shown to impair parenting functioning and increase children’s vulnerability to emotional and behavioral difficulties. Objectives: This study examined the associations between maternal depression and PTSD symptoms and children’s internalizing and externalizing problems, and explored whether parenting stress and maternal mentalization capacities mediate these relationships. Methods: The sample included 42 mothers (mean age = 43.38, SD = 10.56) and their preschool- and school-aged children (n = 42; mean age = 8.30, SD = 2.53) exposed to IPV. Mothers completed self-report measures assessing depressive and PTSD symptoms, parenting stress, and mentalization (uncertainty and certainty about mental states). Children’s internalizing and externalizing problems were assessed through maternal report. Mediation analyses with bootstrapping procedures were conducted to examine indirect effects. Results: Maternal depressive symptoms emerged as the strongest predictor of children’s internalizing problems. Parenting stress was associated with stronger relationships between maternal symptoms and children’s internalizing problems, while polarized mentalization—particularly uncertainty and, to a lesser extent, excessive certainty about mental states—partially mediated the relationship. Maternal PTSD symptoms predicted both internalizing and externalizing problems. Parenting stress fully mediated the association between PTSD symptoms and children’s externalizing behaviors, whereas excessive certainty and uncertainty about mental states showed partial mediation effects. Conclusions: These findings suggest that maternal psychopathology may influence child adjustment both directly and indirectly through increased parenting stress and dysregulated mentalization. The results highlight the importance of trauma-informed, dyadic interventions targeting maternal mental health, parenting stress, and reflective functioning to prevent the intergenerational transmission of trauma and support resilience in families exposed to IPV.
Procaccia et al. (Thu,) studied this question.