The quality of parent/child relationships in adolescence is associated with poor adult psychosocial adjustment

This study used data gathered over the course of a New Zealand longitudinal study (N = 924) to examine the relationships between measures of parental bonding and attachment in adolescence (age 15-16) and later personal adjustment (major depression; anxiety disorder; suicidal behaviour; illicit drug abuse/dependence; crime) assessed up to the age of 30. Key findings included: 1) There were significant (p < 0.05) and pervasive associations between all measures of attachment and bonding and later outcomes. 2) Structural equation modelling showed that all measures of bonding and attachment loaded on a common factor reflecting the quality of parent/child relationships in adolescence. 3) After adjustment for covariates there were modest relationships (β = 0.16-0.17) between the quality of parent/child relationships in adolescence factor and later adjustment. The study findings suggest that the quality of parent/child relationships in adolescence is modestly related to later psychosocial functioning in adulthood.