RT info:eu-repo/semantics/article
T1 The acute effect of match-play on hip range of motion and isometric strength in elite tennis players
A1 Moreno Pérez, Victor
A1 Yuzo Nakamura, Fabio
A1 Sánchez Migallón, Violeta
A1 Domínguez, Raul
A1 Fernández Elias, Valentín Emilio
A1 Fernández Fernández, Jaime
A1 Perez López, Alberto
A1 Lopez Samanes, Alvaro
A2 Educacion Fisica y Deportiva
K1 Educación Física
K1 Hip
K1 Njury Prevention
K1 Ange Of Motion
K1 Ennis
K1 Trength
K1 Gps
AB Background: Groin injuries are some of the most common injuries tennis playerssuffer. Several factors (e.g., post-match decrease in hip adductor (ADD) strength)have been proposed as possible mechanisms for increasing the incidence of this typeof injury. However, the risk factors of developing groin injuries after a tennis matchhave not yet been delineated.Objective: The aim of this study was to determine the effect of tennis match-play onisometric ADD and abductor (ABD) strength and passive hip range of motion(ROM).Methods: Twenty-six male tennis players (20.30 ± 4.98 years) took part in this study.Participants completed an evaluation of strength and flexibility hip measurementsbefore and after a simulated tennis match. Dominant and non-dominant passive hipROM, ADD and ABD isometric strength, and the ADD/ABD strength ratio weremeasured before and immediately post-match. A global positioning system (GPS)and a session rating of perceived exertion (RPE) were used to assess the locomotivedemands and internal match load.Results: Isometric dominant ADD strength (17.8%, p ≤ 0.01) and ADD/ABDstrength ratio (11.6%, p = 0.04) were lower post-match compared to the pre-matchvalues. No between-limbs differences were observed for isometric ADD strength,ABD strength, and passive hip ROM tests. RPE showed an expected increase betweenpre- vs. post-match (pre- vs. post-warming-up, 3.42 ± 2.08 vs. 5.62 ± 2.29, p < 0.01).In addition, a significant relationship between ADD strength and the volume oftennis practice per week was found, stablishing that tennis players with lower volume of training per week suffered a reduction in ADD strength in their dominant limbafter match-play (r = 0.420, p = 0.04).Conclusion: The assessment of ADD strength and the ADD/ABD strength ratio inthe dominant limb may be considered a post-match tool that can be used to identifyplayers who require rest and additional recovery strategies before competing again.
PB PeerJ
LK https://hdl.handle.net/10612/19227
UL https://hdl.handle.net/10612/19227
NO Moreno-Pérez V, Nakamura FY, Sánchez-Migallón V, Domínguez R, Fernández-Elías VE, Fernández-Fernández J, Pérez-López A, López-Samanes A. 2019. The acute effect of match-play on hip range of motion and isometric strength in elite tennis players. PeerJ 7:e7940 DOI 10.7717/peerj.7940
DS BULERIA. Repositorio Institucional de la Universidad de León
RD 30-jun-2024