ORIGINAL RESEARCH article

Front. Physiol.

Sec. Exercise Physiology

Volume 16 - 2025 | doi: 10.3389/fphys.2025.1622026

This article is part of the Research TopicNeurophysiological Basis of the Relationship between Core Stability and Human Movement: Implications for Sport and RehabilitationView all 4 articles

The relationship between attentional control and injury-related biomechanics in young female volleyball players

Provisionally accepted
Ivana  HanzlíkováIvana Hanzlíková1Karolina  VálováKarolina Válová1Michal  LehnertMichal Lehnert1Martin  DvořáčekMartin Dvořáček1Elisa  DoleželováElisa Doleželová1Adam  GrinbergAdam Grinberg2*
  • 1Palacký University, Olomouc, Olomouc, Olomouc, Czechia
  • 2Umeå University, Umeå, Sweden

The final, formatted version of the article will be published soon.

Adolescent athletes, particularly in team sports, exhibit high risk of non-contact injuries due to the open environment and risk-associated movements. Both biomechanical risk factors and suboptimal neurocognitive function have been linked to such injuries. The association particularly between attentional control and injury-related biomechanics remains unexplored in young athletes.Fifty female volleyball players aged 7-15 years participated. Attentional control was assessed using the Eriksen Flanker test (congruent, incongruent reaction times (RT) and interference effect).Biomechanical measures included the Landing Error Score System (LESS), single-leg dynamic balance (center of pressure [CoP] movement), leg stiffness during submaximal hopping, and reactive strength index (RSI) during drop jumps. Spearman's rank correlation and partial Spearman's rank correlation (controlling for age) were used.When controlling for age, a moderate positive correlation was observed between the Flanker interference effect and CoP movement in the antero-posterior direction of the non-dominant leg (r s = 0.40, r² = 0.16). When age was not accounted for, additional moderate negative correlations were observed between congruent and incongruent reaction times and leg stiffness, as well as with RSI.While response inhibition was positively associated with dynamic balance, other biomechanical measures, seemed to follow a more age-dependent developmental trajectory. Among injury-related biomechanical risks, only dynamic balance can thus be considered more related to neurocognitive function. Sport practitioners are advised to consider coupling dynamic stability exercises with neurocognitive evaluations for more holistic prevention of injuries in young athletes.

Keywords: Flanker test, response inhibition, Reaction Time, Less, dynamic balance, stiffness, reactive strength, Biomechanical risk factors

Received: 02 May 2025; Accepted: 23 Jun 2025.

Copyright: © 2025 Hanzlíková, Válová, Lehnert, Dvořáček, Doleželová and Grinberg. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) or licensor are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

* Correspondence: Adam Grinberg, Umeå University, Umeå, Sweden

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