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Influences on first-year recovery from traumatic brain injury in children
H G Taylor1, K O Yeates, S L Wade
1Department of Pediatrics, Case Western Reserve University, and Rainbow Babies & Children's Hospital, Cleveland, Ohio 44106-6038, USA. hgt2@po.cwru.edu
Insights
Children with traumatic brain injury (TBI) show limited recovery in the first year, with outcomes influenced by injury severity and family environment. Cognitive, achievement, and behavioral issues persist post-TBI.
Area of Science:
- Pediatric neurology
- Neuroscience
- Child psychology
Background:
- Traumatic brain injury (TBI) is a significant cause of childhood disability.
- Understanding recovery trajectories and influencing factors in pediatric TBI is crucial.
Purpose of the Study:
- To examine the first-year recovery of children with moderate to severe TBI.
- To identify predictors of outcome, including preinjury factors and the postinjury family environment.
Main Methods:
- Longitudinal study comparing children with severe TBI (n=42), moderate TBI (n=52), and orthopedic injuries (n=58).
- Evaluations at baseline, 6 months, and 12 months post-injury.
- Assessment of cognitive, achievement, and behavioral outcomes.
Main Results:
- Limited evidence of recovery was observed in the first year post-TBI.
- Cognitive, achievement, and behavioral deficits were documented sequelae.
- Preinjury factors, TBI severity, and family environment significantly predicted outcomes.
- Severe TBI sequelae were exacerbated by higher family burden or dysfunction.
Conclusions:
- Pediatric TBI results in persistent cognitive, achievement, and behavioral deficits with minimal recovery in the first year.
- The family environment plays a critical role in moderating TBI outcomes.
- Interventions should consider both injury severity and the child's family context for improved outcomes.
Abstract:
This study examined recovery over the first year following traumatic brain injury (TBI) in children 6-12 years of age. Forty-two children with severe TBI and 52 with moderate TBI were compared to 58 children with orthopedic injuries. The children and their families were evaluated at a baseline assessment and at 6- and 12-month follow-ups. Findings documented cognitive, achievement, and behavioral sequelae of TBI, with only limited evidence for recovery over the first year postinjury. Outcomes were predicted by preinjury factors, TBI severity, and measures of the postinjury family environment. Some of the sequelae of severe TBI were more marked in the context of higher compared with lower levels of family burden or dysfunction. The findings confirm the need to consider environmental contributions to outcomes of TBI in children.