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Is there any relationship between functional movement and weight status? A study in Spanish school-age children
Felipe García-Pinillos1, Luis E Roche-Seruendo, Pedro Delgado-Floody
1. fegarpi@gmail.com.
Insights
This study found that better functional movement patterns are linked to lower body mass index (BMI) in Spanish schoolchildren. Girls excel in flexibility and balance, while boys show strength advantages.
Area of Science:
- Pediatric Health
- Sports Science
- Movement Analysis
Background:
- Childhood obesity is a growing public health concern.
- Functional movement patterns may be associated with weight status in children.
- Understanding sex-based differences in movement is important for targeted interventions.
Purpose of the Study:
- To investigate the relationship between functional movement patterns and weight status in Spanish primary school children.
- To identify sex-specific differences in functional movement and weight status.
Main Methods:
- A cohort of 333 Spanish primary school children (ages 6-13) participated.
- Body Mass Index (BMI) was used to categorize children as normal weight (NW), overweight (OV), or obese (OB).
- The Functional Movement Screen™ (FMS) assessed functional movement patterns.
Main Results:
- A significant inverse correlation was observed between total FMS scores and BMI (p < 0.001).
- Children in NW, OV, and OB groups showed significant differences in FMS scores, with lower scores correlating with higher BMI.
- Specific FMS tests (deep squat, hurdle step, in-line lunge, shoulder mobility, straight leg-raise, push-up) revealed significant differences between weight categories and sexes.
Conclusions:
- Total FMS score is a significant inverse predictor of BMI in school-aged children.
- Girls demonstrated superior performance in FMS tests requiring flexibility and balance.
- Boys outperformed girls in FMS tests emphasizing muscular strength.
Background:
to examine relations between functional movement patterns and weight status in Spanish primary school children and to determine the differences between sexes.
Methods:
three hundred and thirty-three, 6-13 years old children (164 boys and 169 girls), participated in this study. The main outcome measures were the body mass index (BMI) and the Functional Movement Screen™ (FMS). Children were classified as normal weight (NW), overweight (OV) or obese (OB) according to international cut-offs.
Results:
total FMS score was negatively correlated with BMI (p < 0.001). FMS score was different between children from NW, OV and OB groups (p = 0.001), lower with the increased BMI (p < 0.001 between all groups). Significant differences (p < 0.05) between NW, OV and OB were found in deep squat, hurdle step, in-line lunge, shoulder mobility, straight leg-raise and push-up tests. As for the sex differences, girls obtained higher scores (p < 0.05) in in-line lunge, shoulder mobility and straight leg-raise, whereas boys did it in push-up (p = 0.044) test.
Conclusions:
these results confirm that total FMS score significantly and inversely correlates with BMI in a group of 333 school-age children. As for the sex differences, girls outperform boys in movements requiring flexibility and balance, whilst boys outperform girls in tests where muscular strength is required.
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