Relación entre parámetros de tensiomiografía y potenciales indicadores del rendimiento en ciclistas profesionales

• Autores: Oscar García García
• Localización: Revista Internacional de Medicina y Ciencias de la Actividad Física y del Deporte, ISSN-e 1577-0354, Vol. 13, Nº. 52, 2013, págs. 771-781
• Idioma: español
• Títulos paralelos:
  • The relationship between parameters of tensiomyography and potential performance indicators in professional cyclist
• Enlaces
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• Dialnet Métricas: 2 Citas
• Resumen
  • español

    El objetivo de este trabajo fue el de establecer la relación del tiempo de contracción (TC) y el desplazamiento radial del vientre muscular (DM) de los músculos vastus medialis, vastus lateralis, rectus femoris y biceps femoris, evaluados mediante tensiomiografía, respecto a potenciales indicadores del rendimiento deportivo como son Wmax y VO2máx en ciclistas profesionales de carretera. Se realizó una tensiomiografía y un test progresivo de esfuerzo máximo en laboratorio a 10 ciclistas profesionales. Los resultados muestran que existen correlaciones entre los potenciales indicadores del rendimiento y el DM de bíceps femoris y rectus femoris, así como entre los propios indicadores. No obstante, el TC no ha correlacionado con ninguno de ellos. En conclusión, los resultados sugieren que el DM de los músculos biarticulares bíceps femoris y rectus femoris podría estar relacionado con estos potenciales indicadores del rendimiento de los ciclistas profesionales.

  • English

    The aim of this study was to establish the relationship of the time contraction (TC) and the radial muscle belly displacement (DM) of the vastus medialis, vastus lateralis, rectus femoris and biceps femoris muscles, assessed by tensiomyography, regarding potential sport performance indicators such as Wmax and VO2max in professional road cyclists. A tensiomyography and a progressively incremental protocol until exhaustion point were reached in the laboratory conditions to 10 professional cyclists. The results show that there are correlations between performance indicators and the DM of biceps femoris and rectus femoris, and between the own indicators Wmax and VO2max. However, the TC has not correlated with any of them. In conclusion, the results suggest that DM of the biceps femoris and rectus femoris biarticular muscles could be related with these potential sport performance indicators of the professional cyclists.

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