The effect of 6 weeks of neuromuscular training on dynamic knee valgus in adolescent volleyball players

Document Type : Research Paper

Authors

Department of Physical Education and Sport Sciences, Urmia Branch, Islamic Azad University, Urmia, Iran.

10.22084/rsr.2024.29807.1752

Abstract

Background and Aim: Dynamic knee valgus in volleyball, which involves landing and deceleration, can lead to injuries. The present study aimed to investigate the effect of 6 weeks of neuromuscular training on the degrees of dynamic knee valgus in adolescent volleyball players.

Methods: Thirty male volleyball players aged 14-18 were selected through purposive non-probability sampling and randomly assigned to experimental (N=15) and control (N=15) groups. Dynamic knee valgus was measured using the single-leg landing test in both pre-test and post-test phases. The experimental group performed neuromuscular training for 6 weeks, with 3 sessions per week, each lasting 45 minutes. The control group continued with their regular training routine.

Results: The results of the analysis of covariance revealed a significant difference in the mean degree of dynamic knee valgus between the two groups in the post-test (p=0.001), with the experimental group showing a reduction in dynamic knee valgus compared to the control group.

Conclusions: These findings underscore the importance of neuromuscular training in reducing dynamic knee valgus in adolescent volleyball players. Therefore, it is recommended that coaches integrate neuromuscular training alongside specialized volleyball exercises.

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Journal for Research in Sport Rehabilitation

Articles in Press, Accepted Manuscript
Available Online from 20 November 2024

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