Motriz: Revista de Educacao Fisica (Sep 2015)

The influence of the external ankle support on the dynamic balance in volleyball athletes

  • Manuela Azevedo Correia de Lima,
  • Germanna de Medeiros Barbosa,
  • Joseanne Daniele Cezar Ribeiro,
  • José Jamacy de Almeida Ferreira,
  • Palloma Rodrigues de Andrade,
  • Heleodório Honorato dos Santos

DOI
https://doi.org/10.1590/S1980-65742015000300008
Journal volume & issue
Vol. 21, no. 3
pp. 274 – 280

Abstract

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AbstractThe purpose of this study was to assess the effect of ankle external supports on proprioception and dynamic balance in volleyball players. Seventeen female volleyball players (18.94±2.49 years; 65.45±9.49 kg; 1.71±0.05 m; BMI=22.0±2.67 kg/m²) took part in this study. The dynamic balance was assessed through the Star Excursion Balance Test (SEBT). Comparisons between stabilization (no stabilizer/NS, orthosis/ORT and functional bandaging/FB) modes and the SEBT grid lines and inter-limb were carried out. The SEBT assessment showed a significant difference between the groups NS x ORT and NS x FB (p < .01), and between the lines (p< .01). Significant line/limb interaction in DL and NDL (p< .01) was detected. The external supports tested herein showed similar effects on balance, restricting lower limb's reach in the SEBT execution in some of tested directions.

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