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Effect of epilepsy on psychomotor function in children with uncomplicated epilepsy

S Boelen1, S Nieuwenhuis, L Steenbeek

  • 1Department of Behavioural Science and Psychological Services, Epilepsy Centre Kempenhaeghe, Heeze, The Netherlands. BoelenS@kempenhaeghe.nl

Developmental Medicine and Child Neurology
|August 20, 2005
PubMed

Insights

Children with uncomplicated epilepsy show normal motor skills but slower psychomotor speed compared to peers. This may reflect general cortical inhibition associated with epilepsy.

Area of Science:

  • Pediatric Neurology
  • Neuroscience
  • Developmental Psychology

Background:

  • Epilepsy is a common neurological disorder in children.
  • Understanding its impact on non-cognitive functions like motor skills is crucial for comprehensive care.

Purpose of the Study:

  • To investigate the effects of uncomplicated epilepsy on motor function and psychomotor speed in children.
  • To compare children with cryptogenic partial and idiopathic generalized epilepsy to a healthy control group.

Main Methods:

  • Assessed 87 children with uncomplicated epilepsy and 107 controls using the Movement ABC and computerized reaction time/finger tapping tests.
  • Analyzed differences in gross motor skills, fine motor skills, and psychomotor speed.

Main Results:

  • No significant differences were found in overall motor function between children with epilepsy and controls.
  • A significant slowing of psychomotor speed was observed in children with epilepsy.
  • No correlation was found between antiepileptic drug treatment and psychomotor speed, nor differences between epilepsy types.

Conclusions:

  • Children with uncomplicated epilepsy exhibit comparable motor skills to their peers.
  • Slower psychomotor speed in children with epilepsy may be a manifestation of cortical inhibition.
  • Further research can explore the neurobiological underpinnings of this observed psychomotor slowing.

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