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Relationship between anthropometry and motor abilities at pre-school age
Daniela De Toia1, Daniel Klein, Sarah Weber
1Institute of Movement and Neurosciences, German Sport University Cologne, Germany.
Insights
Overweight and obese preschoolers showed no significant differences in motor abilities compared to normal-weight peers. However, widespread motor deficits highlight the need for early preventive interventions.
Area of Science:
- Pediatric Health
- Motor Development
- Childhood Obesity
Background:
- Limited research exists on the link between motor skill deficits and overweight/obesity in preschoolers.
- Understanding this relationship is crucial for early intervention strategies.
Purpose of the Study:
- To investigate the association between motor abilities and weight status in preschool children.
- To compare motor skill performance across different weight categories in young children.
Main Methods:
- Assessed anthropometric data (height, weight, BMI) for 1,228 kindergarten children.
- Utilized the modified Karlsruher Motor Ability Screening Test to evaluate speed strength, muscular endurance, coordination, flexibility, and speed.
- Classified weight status using German BMI reference values.
Main Results:
- 3.5% obese, 9.6% overweight, 83.4% normal weight, 3.5% underweight.
- 44.0-47.3% of children exhibited below-average motor abilities across various tasks.
- Overweight and obese children's motor abilities did not differ from normal/underweight peers, except underweight children performed worse in flexibility.
Conclusions:
- Contrary to studies with older children, overweight/obese preschoolers did not demonstrate poorer motor skills.
- The high prevalence of overweight children and motor deficits underscores the importance of early preventive measures.
- Interventions targeting both weight status and motor development are recommended from preschool age.
Objective:
Little is known to date about the relationship between poor motor abilities and overweight or obese pre-school children. Thus, this study examined the association between motor abilities and weight status in 1,228 kindergarten children (45.8% female).
Method:
Anthropometric data were assessed; age 4.7 + or - 1.0 years; height 108.6 + or - 8.0 cm; weight 19.1 + or - 3.6 kg; BMI 16.1 + or - 1.5 kg/m(2). The modified Karlsruher Motor Ability Screening Test was carried out to determine the motor abilities of speed strength, muscular endurance, coordination, flexibility, and speed.
Results:
Based on the German BMI reference values, 3.5% of the children were obese, 9.6% overweight, 83.4% normal weight, and 3.5% underweight. During various test tasks, below-average motor abilities were discovered in 44.0-47.3%. In all age groups, overweight and obese children did not differ from their normal and underweight counterparts; except for underweight children which fared worse in flexibility.
Conclusion:
In contrast to former studies with first graders, overweight or obese pre-school children did not possess worse motor abilities than normal weight children. However, the high number of overweight children and motor deficits suggests that preventive measures should start at this early age.
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