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Adolescent suicide, depression and family dysfunction

G Martin1, P Rozanes, C Pearce

  • 1Child and Adolescent Mental Health Service, University Medical School, South Australia.

Acta Psychiatrica Scandinavica
|November 1, 1995
PubMed
Summary
This summary is machine-generated.

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Adolescent family dysfunction is linked to depression and suicidal behaviors. While family problems directly correlate with suicide attempts, their impact is primarily indirect, mediated by depression. Early detection is key.

Area of Science:

  • Psychiatry
  • Psychology
  • Adolescent Health

Background:

  • Family dynamics significantly impact adolescent mental health.
  • Understanding the relationship between family dysfunction and suicidal behaviors is crucial for early intervention.
  • Previous research indicates a link, but the mediating factors require further investigation.

Purpose of the Study:

  • To investigate the associations between adolescents' perceptions of family dynamics and depression, suicidal thoughts, and attempts.
  • To determine if family dysfunction directly or indirectly influences adolescent suicide behaviors.
  • To assess the utility of the McMaster Family Assessment Device (FAD) in identifying at-risk adolescents.

Main Methods:

  • A cross-sectional study involving high school students (mean age 15.2 years).

Related Experiment Videos

  • Self-report questionnaires were used, including the Beck Depression Inventory (BDI) and the McMaster Family Assessment Device (FAD).
  • Data collected included information on suicidal thoughts, plans, attempts, deliberate self-harm, and life experiences.

    • Main Results:

    • Family dysfunction, as measured by the FAD, was significantly associated with suicidal ideation, planning, attempts, deliberate self-harm, and severe depression (BDI ≥ 22).
    • Stepwise regression analysis revealed that family dysfunction influences suicide behaviors indirectly, primarily through depression.
    • The FAD demonstrated utility in identifying adolescents vulnerable to depression and suicide attempts.

    Conclusions:

    • Family dysfunction is a significant risk factor for adolescent depression and suicidal behaviors.
    • Depression acts as a key mediator in the relationship between family dysfunction and adolescent suicide.
    • The McMaster Family Assessment Device (FAD) is a valuable tool for early detection of adolescents at risk for depression and suicide.