The Dynamics of Control Asymmetry in Leg Extension Movements during Psycho-Neuro-Motor Training in Youth Basketball Athletes

Abstract

This study extends our previous research on control asymmetries, now focusing on the leg extension movement in youth basketball athletes using the "conditions simulator for water sports" (C.S.N. Simulator). While the primary goal is improving vertical jump control, the conducted training revealed significant changes in lower limb symmetry and control of the movements. Additionally, fluctuations in strength and lack of anticipation were observed, particularly as execution speed increased. This case study explores symmetries and asymmetries following the C.S.N. simulator training, providing insights into the dynamics of symmetry and anticipation in the leg extension movement. Observations showed that control dominance varied with speed, suggesting adaptations to the training demands. These findings support further research on symmetry dynamics, strength fluctuations, and anticipation in other exercises and sports to optimize athletic performance.