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Aerobic capacity in children and adolescents with cerebral palsy

Olaf Verschuren1, Tim Takken

  • 1Centre of Excellence, Rehabilitation Centre De Hoogstraat, Utrecht, The Netherlands. o.verschuren@dehoogstraat.nl

Research in Developmental Disabilities
|August 3, 2010
PubMed

Insights

Children and adolescents with cerebral palsy (CP) have lower aerobic capacity (VO2peak) than typically developing peers. This difference is pronounced in girls with CP, with capacity decreasing with age.

Area of Science:

  • Pediatric Exercise Physiology
  • Neuromuscular Disorders
  • Rehabilitation Science

Background:

  • Cerebral palsy (CP) impacts motor function, potentially affecting cardiorespiratory fitness.
  • Understanding aerobic capacity in children with CP is crucial for optimizing health and physical activity.
  • Previous research may not reflect contemporary populations or specific Gross Motor Functional Classification Scale (GMFCS) levels.

Purpose of the Study:

  • To assess the aerobic capacity (VO2peak) in contemporary children and adolescents with CP (GMFCS levels I-II).
  • To compare the aerobic capacity of children with CP to age- and gender-matched typically developing controls.
  • To investigate the relationship between aerobic capacity and age in children with CP.

Main Methods:

  • Maximal exercise testing using a progressive treadmill protocol.
  • Respiratory gas-exchange analysis to measure oxygen uptake (VO2peak).
  • Inclusion of 24 children/adolescents with CP (GMFCS I-II) and 336 typically developing children.

Main Results:

  • Children and adolescents with CP (GMFCS I-II) demonstrated significantly lower aerobic capacity compared to controls.
  • Aerobic capacity showed a decline with increasing age, particularly in girls with CP.
  • The findings highlight a persistent deficit in cardiorespiratory fitness in this population.

Conclusions:

  • Contemporary children and adolescents with CP (GMFCS I-II) exhibit reduced aerobic capacity.
  • Age-related decline in aerobic capacity is evident, especially in girls with CP.
  • These results underscore the need for targeted interventions to improve cardiorespiratory fitness in youth with CP.

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