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[School maladjustment common among children with very low birth weight Special attention and support are required

O Finnström1, I Leijon, S Samuelsson

  • 1Barn- och ungdomsmedicinska kliniken, Universitetssjukhuset, Linköping. Orvar.Finnstrom@lio.se

Lakartidningen
|October 19, 2000
PubMed

Insights

Very low birth weight (VLBW) children showed developmental delays and behavioral issues compared to normal birth weight (NBW) peers. However, these differences largely vanished when non-verbal intelligence was comparable between groups.

Area of Science:

  • Pediatrics
  • Developmental Psychology
  • Neuroscience

Background:

  • Very low birth weight (VLBW) infants face increased risks for developmental challenges.
  • Long-term follow-up studies are crucial for understanding the lasting impacts of VLBW.

Purpose of the Study:

  • To compare neurodevelopmental outcomes and behavioral patterns in VLBW children versus normal birth weight (NBW) controls at age nine.
  • To investigate the influence of non-verbal intelligence on observed differences.

Main Methods:

  • Longitudinal study tracking VLBW and NBW children.
  • Neurological examination, non-verbal intelligence testing, and assessments of academic skills (reading, math, vocabulary) at age nine.
  • Behavioral rating scales assessing hyperactivity, social behavior, and motor skills.

Main Results:

  • VLBW children exhibited poorer neurological examination results and lower scores in cognitive and academic tests compared to NBW controls.
  • VLBW children demonstrated higher hyperactivity and lower fine motor skills.
  • When non-verbal intelligence was controlled for, most observed differences between VLBW and NBW groups diminished significantly.

Conclusions:

  • VLBW is associated with neurodevelopmental and behavioral deficits in childhood.
  • Non-verbal intelligence plays a significant role in mediating outcomes for VLBW children.
  • Early identification and support for cognitive development may mitigate long-term challenges in VLBW survivors.

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