This prospective 20-year study assessed associations between maternal depressive symptoms in infancy, childhood, and adolescence, and child and adolescent depressive symptoms in a sample of families at high psychosocial risk. Maternal symptomatology was assessed with the Center for Epidemiological Studies Depression Scale (CES-D) when children were infants (12 months), school-aged (age 8), and adolescents (age 19). Children's depressive symptoms were measured at age 8 (Dimensions of Depression Profile for Children and Adolescents) and age 19 (CES-D). Maternal depressive symptoms during infancy contributed to the prediction of child depressive symptoms at age 8, after controlling for concurrent maternal depressive symptoms, clinical risk in infancy, and gender. Clinical risk in infancy marginally contributed to the prediction model. Disorganization of attachment in infancy and maternal hostility were independent predictors of depressive symptoms at age 8 and did not mediate the relation between maternal and child depressive symptoms. Depressive symptoms in adolescence were predicted by gender, children's depressive symptoms at age 8, maternal depressive symptoms in adolescence, and maternal depressive symptoms in infancy. There was no moderating effect of gender. Adding to previous evidence on the importance of early maternal depression, maternal depressive symptoms during infancy were related to the development of depressive symptoms in childhood and adolescence even when other variables of potential relevance were controlled.

Main, Kaplan, and Cassidy's ( 1985 Main, M. , Kaplan, N. and Cassidy, J. 1985. “Security in infancy, childhood, and adulthood: A move to the representational level”. In Growing points of attachment theory and research. Monographs of the Society for Research in Child Development Edited by: Bretherton, I. and Waters, E. 66–104. 50(1–2) [Crossref] , [Google Scholar] ) conceptualizations of disorganization in infancy and controlling behavior in preschool forged new directions in attachment research. However, there currently is no valid coding system for behavioral manifestations of attachment after 7 years of age. The present study presents the validity of an instrument for coding both disorganized and role-reversed behavior from ages 7 to 9; the Middle Childhood Disorganization and Control (MCDC) scales. In the present study, 43 mother–child dyads at socio-economic risk, followed from infancy, were assessed on the MCDC at age 8. Analyses revealed that children with higher combined punitive/disorganized scores were significantly more likely to: (1) come from families referred for clinical home visiting because of concerns about the quality of the parent–infant relationships; (2) have higher scores for disorganization in infancy if from the clinically-referred subgroup; (3) are more likely to show disorganized representations; and (4) show higher externalizing and internalizing behavior problems. Higher caregiving MCDC scores were associated with more maternal withdrawal behavior in infancy. In conclusion, the present study provided the first validity data for an observational measure of disorganization and control in middle childhood.

The increase in fathers’ involvement in childrearing, particularly beyond infancy, warrants research exploring factors influencing the quality of child–father attachment relationships, and the impact of these relationships on children’s social development. The current investigation explored various correlates of preschoolers’ child–father attachment security to both parents, including contextual factors (i.e., socioeconomic status, child temperament, parenting stress), parental play sensitivity, and child social adaptation. Participants included 107 preschool-aged children (59 girls; M = 46.67 months, SD = 8.57) and their fathers and mothers. Results revealed that both mothers’ and fathers’ play sensitivity were associated with child attachment security after controlling for different contextual factors. Furthermore, the magnitude of the association between child conduct problems and child–father attachment insecurity was stronger than the corresponding association with child–mother attachment insecurity. Findings provide important information on caregiving factors associated with child–father attachment security in the preschool years and the importance of this bond to children’s social adaptation.