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Effects of post-activation potentiation exercises on kicking frequency, fatigue rate and jump performance in taekwondo athletes: a case study

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Artículo de revista: Effects of post-activation potentiation exercises on kicking frequency, fatigue rate and jump performance in taekwondo athletes: a case study (171.8Kb)
Date
2020
Author
Castro-Garrido, Nibaldo
Valderas-Maldonado, Carol
Herrera-Valenzuela, Tomás
Ferreira Da Silva, Jonatas
Guzmán-Muñoz, Eduardo
Vásquez-Gómez, Jaime
Magnani Branco, Braulio
Zapata-Bastías, José
López-Fuenzalida, Antonio
Valdés-Badilla, Pablo
Statistics
Abstract
The aim of the present study was to establish the effects of three conditions of post-activation potentiation (PAP) exercises on kicking frequency, fatigue rate (FR) and jump performance in novice and advanced taekwondo athletes. Secondarily, to establish if the PAP strength plus plyometrics exercises produced a significantly higher increase with respect to exercises of isolated strength and plyometrics. Eight university taekwondo athletes (n=4 novices and n=4 advanced) were randomized into four (one control and three experimental) intervention conditions. Kicking frequency and FR were evaluated with the Frequency Speed of Kicks Test (FSKT), and countermovement jump test (CMJ). Effect size (ES) was calculated and the significance level was stabilized at p<0.05. Advanced taekwondo athletes obtained significantly higher results when compared to novices in the control condition for the fifth FSKT-10s (p=0.019; ES=2.382); in the strength condition for the second FSKT-10s 2 (p=0.028; ES=2.590); and in the strength plus plyometrics condition for the first FSKT-10s (p=0.037; ES=1.805) and third FSKT-10s (p=0.027; ES=2.117). Furthermore, the control condition showed a difference when compared to strength plus plyometrics: on the first (p=0.040; ES=0.552) and second FSKT-10s (p=0.032; ES=0.687), respectively. The FR and CMJ did not significantly differ between the athletes nor between the intervention conditions. In conclusion, the PAP exercises did not improve kick frequency, FR and jump performance in the taekwondo athletes evaluated. However, these exercises did not produce adverse effects in the FR; thus, they could be used in taekwondo athletes with previous strength training.
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https://hdl.handle.net/20.500.12536/398
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UVM - Universidad Viña del MarAcreditación
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UVM - Universidad Viña del MarAcreditación
Nuestros Sitios
  • CREA (Biblioteca)
  • Repositorio
  • UVM en Medios
Calendario Académico
  • Diurno
  • Vespertino
Fono Admisión

800 37 4100

FONO ALUMNOS (CSE)

32 2462510 (Recreo)

32 2462637 (Miraflores)

32 2462693 (Rodelillo)

Formularios
  • Contacto
  • Denuncia de Acoso Sexual o Discriminación Arbitraria
Nuestras Redes Sociales
Universidad Viña del Mar

Agua Santa 7055, Viña del Mar

  • Políticas de Privacidad

Agua Santa 7055, sector Rodelillo, Viña del Mar.

Implementado por
OpenGeek