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Energy intake does not correlate with nutritional state in children with severe generalized cerebral palsy and
Elsbeth A C Calis1, Rebekka Veugelers, Rob Rieken
1Intellectual Disability Medicine, Department of General Practice, Erasmus MC, PO Box 2040, 3000 CA Rotterdam, The Netherlands. e.calis@psyq.nl
Insights
Nutritional status in children with cerebral palsy and intellectual disability is not solely dependent on energy intake. Factors like age, gender, mobility, and feeding method significantly influence their nutritional state, suggesting a need for personalized care.
Area of Science:
- Pediatrics
- Nutrition Science
- Neurology
Background:
- Children with cerebral palsy (CP) and intellectual disability (ID) often exhibit poor nutritional status compared to healthy children.
- Reduced daily energy intake has been observed in this population, leading to hypotheses about its correlation with nutritional state.
Purpose of the Study:
- To investigate the correlation between daily energy intake and nutritional status in children with severe generalized CP and ID.
- To identify factors influencing nutritional status beyond energy intake in this specific pediatric population.
Main Methods:
- A population-based sample of 176 children with severe generalized CP and ID (mean age 10 years) was studied.
- Anthropometric parameters including weight, limb lengths, and skinfold thicknesses were measured.
- Dietary intake was registered and analyzed in relation to anthropometric Z-scores.
Main Results:
- No significant correlation was found between energy intake (as %EAR) and anthropometric Z-scores.
- Higher age, female gender, increased mobility, and lack of tube feeding were associated with lower anthropometric Z-scores.
Conclusions:
- Nutritional status in children with severe generalized CP and ID is not primarily determined by energy intake.
- Energy expenditure likely plays a crucial role, necessitating further research into the complex associations.
- Individualized nutritional care, potentially guided by energy expenditure, is recommended to prevent both malnutrition and overweight.
Background & Aims:
The majority of children with cerebral palsy and intellectual disability has a poor nutritional state compared with their healthy peers. Several studies have found reduced daily energy intake in this population. The hypothesis is tested that low daily energy intake correlates with poor nutritional state.
Methods:
In a population-based sample of 176 children with severe generalized cerebral palsy and intellectual disability (mean age 10 years, SD 2 months; 16% GMFCS score 4; 84% GMFCS score 5) anthropometric parameters (weight, upper arm and tibia length, biceps, triceps, subscapular and suprailiacal skinfold thickness, mid upper arm circumference) were measured and dietary intake was registered.
Results:
No correlation was found between energy intake(%EAR) and anthropometric Z-scores. Higher age, female gender, mobility, and to a lesser extent the absence of tube feeding predicted lower anthropometric Z-scores.
Conclusions:
In children with severe generalized cerebral palsy and intellectual disability nutritional state is not primarily determined by energy intake. Differences in energy expenditure presumably play an important role, although more research is needed to clarify the complex association between energy intake and nutritional state. Individualized nutritional care is suggested, preferably based on energy expenditure, in order to avoid malnutrition, but also overweight.
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