Relación del Swing Eccentric Hamstring Exercise con el rendimiento del salto y el sprint en jugadores de fútbol.
- Sánchez-Sánchez, A.J.
- Chirosa-Ríos, L.J.
- Chirosa-Ríos, I.J.
- García-Vega, A.J.
- Jerez-Mayorga, D.
ISSN: 2695-9305
Year of publication: 2023
Volume: 3
Issue: 2
Pages: 60-70
Type: Article
More publications in: Logía, educación física y deporte: Revista Digital de Investigación en Ciencias de la Actividad Física y del Deporte
Abstract
The aim of this study was to determine the eccentric strength levels of the Swing Eccentric Hamstring Exercise (SEHE) functional gesture at different isokinetic speeds and to analyse the relationship with sprint and jump performance. For this purpose, twenty amateur players (n = 20, age = 20.74 ± 4.04 years, height = 176.00 ± 5.41 cm, weight = 73.35 ± 8.91 kg, BMI = 23.76 ± 2.41 kg/m2 and playing experience = 11.37 ± 2.71 years) corresponding to the youth and senior categories carried out a study in which they used a functional electromechanical dynamometry device. The evaluation tests performed were the sprint and the vertical jump, which were monitored with photoelectric cells and a jumping platform. The main results show that Peak Force at 60 (cm/s) correlated significantly with Sprint Mean 10 m (r=0.49, p=0.032) and 20 m (r=0.46, p=0.047) and in the jumping tests with Counter Movement Jump (CMJ) mean Reactive Strength Index (RSI) (r=-0.59, p=0.008) and Squat Jump (SJ) mean RSI (r=-0.51, p=0.027). The results of this study reflect the high correlation between SEHE and jumping performance, although further research is needed on its relationship in professional soccer players.