Bujalance-Moreno Pascual, García-Pinillos Felipe, Latorre-Román Pedro Á
Department of Corporal Expression, University of Jaen, Jaen, Spain -
Department of Physical Education, Sports and Recreation, Universidad de La Frontera, Temuco, Chile.
J Sports Med Phys Fitness. 2018 Jul-Aug;58(7-8):1021-1028. doi: 10.23736/S0022-4707.17.07044-X. Epub 2017 Feb 21.
To examine the effects of 6-week periodized small-sided game (SSG) training intervention on change of direction [COD], sprint and repeated sprint ability [RSA] in recreational male soccer players.
Twenty-three young soccer players (age: 20.86 years) were randomized in a control group (N.=11) and an experimental group (N.=12). The SSG program was included in the experimental group's training sessions. The players completed two variations of a SSG (i.e. 2 vs. 2 and 4 vs. 4 players) during intervention. To examine the changes in physical performance after the 6-week periodized SSG training intervention, all players were tested 6 weeks apart (i.e. pre-test and post-test) in sprint, COD Ability Test, and RSA Shuttle Test.
A 2x2 ANOVA showed that 6-week SSG training intervention induced significant improvements (P<0.05, ES>0.7) in COD Ability Test, and variables related to both Sprint Test and RSA in the experimental group, whereas the control group remained unchanged (P≥0.05, ES<0.4). Regarding the response to the RSA Test - in terms of BLa, both the experimental group (P=0.001, ES=1.270) and the control group (P=0.010, ES=0.939) increased BLa after the intervention.
The current study indicates that a 6-week SSG-based training program could improve decisive parameters in performance in soccer, such as COD, RSA and sprint in recreationally trained soccer players.
研究为期6周的周期性小场地比赛（SSG）训练干预对业余男性足球运动员变向能力[COD]、冲刺能力和反复冲刺能力[RSA]的影响。
23名年轻足球运动员（年龄：20.86岁）被随机分为对照组（N = 11）和实验组（N = 12）。实验组的训练课程中包含SSG计划。在干预期间，球员们完成了两种形式的SSG（即2对2和4对4）。为了研究为期6周的周期性SSG训练干预后身体表现的变化，所有球员在6周的间隔时间内（即预测试和后测试）进行了冲刺、COD能力测试和RSA穿梭测试。
一项2×2方差分析表明，为期6周的SSG训练干预使实验组的COD能力测试以及与冲刺测试和RSA相关的变量有显著改善（P<0.05，ES>0.7），而对照组则保持不变（P≥0.05，ES<0.4）。关于对RSA测试的反应——就血乳酸（BLa）而言，干预后实验组（P = 0.001，ES = 1.270）和对照组（P = 0.010，ES = 0.939）的BLa均有所增加。
当前研究表明，为期6周的基于SSG的训练计划可以改善业余训练足球运动员在足球运动表现中的关键参数，如COD、RSA和冲刺能力。
