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Traumatic brain injury in children and adolescents: psychiatric disorders at one year

J E Max1, D A Robin, S D Lindgren

  • 1Department of Psychiatry, Speech Pathology and Audiology, University of Iowa, Iowa City 52242, USA.

The Journal of Neuropsychiatry and Clinical Neurosciences
|August 26, 1998
PubMed

Insights

Pre-injury factors like family function and injury severity predict new psychiatric disorders in children after traumatic brain injury (TBI). Clinical assessment can identify at-risk youth.

Area of Science:

  • Pediatric neurology
  • Child and adolescent psychiatry
  • Neuropsychology

Background:

  • Traumatic brain injury (TBI) can lead to significant psychiatric sequelae in children and adolescents.
  • Identifying predictive factors for psychiatric outcomes post-TBI is crucial for early intervention.

Purpose of the Study:

  • To prospectively identify factors predicting new-onset psychiatric disorders in the 6 months following TBI in pediatric populations.
  • To assess the influence of pre-injury, injury-related, and post-injury factors on psychiatric outcomes.

Main Methods:

  • Prospective assessment of 43 children and adolescents following TBI.
  • Utilized six predictive models to evaluate various factors.
  • Outcome measure: novel psychiatric disorders (those not present pre-TBI).

Main Results:

  • Four models were predictive: pre-injury family function, family psychiatric history, socioeconomic class/intellectual function, and behavior/adaptive function.
  • Pre-injury family functioning, assessed via structured interview, was a significant predictor.
  • Severe TBI significantly predicted novel psychiatric disorders compared to mild/moderate TBI.

Conclusions:

  • Pre-injury clinical assessments, including family functioning and history, are vital for predicting psychiatric risk after TBI in children.
  • Injury severity is a key factor in the development of new psychiatric disorders.
  • Specific pediatric subgroups at higher risk can be identified for targeted support.

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