Exploring associations between neuromuscular performance, hypermobility, and children's motor competence

Area of Science:

• Pediatric physical therapy
• Motor development research
• Childhood kinesiology

Background:

• Motor competence is crucial for children's physical activity and health.
• Neuromuscular performance and hypermobility are potential factors influencing motor skills.
• Understanding these associations can inform targeted interventions.

Purpose of the Study:

• To investigate the relationship between neuromuscular performance, hypermobility, and motor competence in children.
• To identify specific components of neuromuscular function that are associated with motor skill levels.

Main Methods:

• A cross-sectional study involving 60 children aged 6-12 years.
• Motor competence assessed using the Movement Assessment Battery for Children-2.
• Neuromuscular performance evaluated through the Resistance Training Skills Battery for Children (RTSBc) and 5-repetition maximum (5RM) leg press.

Main Results:

• Typically developing children demonstrated superior RTSBc and 5RM leg press performance compared to children with low motor competence (LMC).
• Neuromuscular performance variables, specifically RTSBc and 5RM, explained 44.7% of the variance in motor competence.
• Hypermobility did not significantly predict motor competence beyond neuromuscular factors.

Conclusions:

• Neuromuscular performance is a significant determinant of motor competence in children.
• Children with LMC show deficits in neuromuscular abilities, particularly in multi-joint movements.
• Neuromuscular performance emerges as a promising target for interventions aimed at enhancing children's motor skills.