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Anxiety

Parental Adverse Childhood Experiences Linked to Adolescent Depression and Anxiety

Strategic Insights

— 1 min read

Research conducted by Charles Sturt University has highlighted the significant impact of parental adverse childhood experiences (ACEs) on adolescent mental health, particularly depression and anxiety. The study analyzed data from the Longitudinal Study of Australian Children, a population-based longitudinal cohort study, and found that exposure to threat-related and deprivation-related ACEs was associated with increased risk of depression and anxiety in adolescents.

Key Takeaways:

  • The study found that parental ACEs were associated with increased depression risk in adolescents aged 12-13 years (RR = 1.42; 95% CI: 1.10-1.84) and 16-17 years (RR = 1.19; 95% CI: 1.02-1.39).
  • Exposure to 2 deprivation-related ACEs significantly increased the risk of depression across all ages, with relative risks ranging from 1.31 to 2.18.
  • High threat-related ACEs ( 2) were associated with increased depression risk only at 12 to 13 years (RR = 2.01; 95% CI: 1.28-3.17).
  • The study concluded that early identification of children exposed to early life deprivations and targeted interventions for both children and parents and supportive social policies can reduce long-term mental health risks.
  • The findings reinforce the ACEs model, emphasizing the importance of addressing parental ACEs and childhood threat and deprivation to prevent adolescent depression and anxiety.

Statistics:

  • 30.4% of adolescents had depression, and 9.4% had anxiety by the age of 17.
  • Parental ACEs were reported by caregivers, with 50.8-59.8% of children being male, and 40.2-49.2% being female across all ages.
  • The analysis included 5,402 children aged 12-17 years (3,956, 3,357, and 3,089 at ages 12-13, 14-15, and 16-17 years, respectively).

Sources:

  • Epidemiology and Psychiatric Sciences, 2025,34
  • The effects of parental adverse childhood experiences (ACEs) and childhood threat and deprivation on adolescent depression and anxiety: an analysis of the longitudinal study of Australian children.

https://doi-org.sdpl.idm.oclc.org/10.1017/S2045796025100255

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