000117368 001__ 117368
000117368 005__ 20230323131629.0
000117368 0247_ $$2doi$$a10.3390/sports9120158
000117368 0248_ $$2sideral$$a127012
000117368 037__ $$aART-2021-127012
000117368 041__ $$aeng
000117368 100__ $$0(orcid)0000-0001-7652-2866$$aMoreno-Azze A.$$uUniversidad de Zaragoza
000117368 245__ $$aEffects of three different combined training interventions on jump, change of direction, power performance, and inter-limb asymmetry in male youth soccer players
000117368 260__ $$c2021
000117368 5060_ $$aAccess copy available to the general public$$fUnrestricted
000117368 5203_ $$aBackground: This study compared the effects of performing different unilateral combined training interventions on diverse vertical and horizontal jumping performance parameters, change of direction, concentric and eccentric mean power, and their associated inter-limb asymmetries in young soccer players. Methods: Forty-seven young male soccer players (age: 15.5 ± 0.9 years) were distributed into three groups. Two groups performed the same training volume with both legs, beginning with the weaker leg (Stronger Volume Weaker leg group (SVW), n = 14) or with the stronger leg (Stronger Volume Stronger leg group, (SVS), n = 15). The third group executed double the volume with the weaker leg and also commenced with such leg (Double Volume Weaker leg group (DVW), n = 16) during a 10-week period. Pre-and post-intervention tests included a single-leg hop, single-leg lateral hop, triple hop, bilateral and unilateral countermovement jumps, a change of direction speed test, concentric and eccentric mean power during the lateral squat test, and their corresponding asymmetries. Results: Single-leg hop weaker leg, triple hop weaker leg, and bilateral countermovement jump improvements were achieved in the SVW (ES: 0.29 to 0.46) and DVW (ES: 0.55 to 0.73) groups. Between-groups analysis showed better results in single-leg hop in the SVW and DVW compared to group SVS. The DVW group achieved better improvements in countermovement jump in comparison to groups SVS and SVW. Conclusions: Groups that started with the weaker leg seemed to achieve a greater volume of significant changes than when starting with the stronger leg. Performing a double volume on the weaker limb does not guarantee further improved performance compared to other groups. © 2021 by the authors. Licensee MDPI, Basel, Switzerland.
000117368 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000117368 592__ $$a0.894$$b2021
000117368 594__ $$a4.5$$b2021
000117368 593__ $$aPhysical Therapy, Sports Therapy and Rehabilitation$$c2021$$dQ1
000117368 593__ $$aOrthopedics and Sports Medicine$$c2021$$dQ1
000117368 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000117368 700__ $$aArjol-Serrano J.L.
000117368 700__ $$0(orcid)0000-0001-9252-6971$$aFalcón-Miguel D.$$uUniversidad de Zaragoza
000117368 700__ $$aBishop C.
000117368 700__ $$aGonzalo-Skok O.
000117368 7102_ $$13001$$2187$$aUniversidad de Zaragoza$$bDpto. Expres.Music.Plást.Corp.$$cÁrea Didáctica Expres.Corporal
000117368 773__ $$g9, 12 (2021), 158 [14 pp]$$tSports$$x2075-4663
000117368 8564_ $$s1579348$$uhttps://zaguan.unizar.es/record/117368/files/texto_completo.pdf$$yVersión publicada
000117368 8564_ $$s2807518$$uhttps://zaguan.unizar.es/record/117368/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000117368 909CO $$ooai:zaguan.unizar.es:117368$$particulos$$pdriver
000117368 951__ $$a2023-03-23-13:00:11
000117368 980__ $$aARTICLE