Faculty of Sport, University of Porto, Porto, Portugal.
J Strength Cond Res. 2012 Oct;26(10):2641-7. doi: 10.1519/JSC.0b013e31823f8dd4.
The purpose of this study was to assess the effects of a lower- and upper-body 10-week in-season resistance training program on explosive strength development in young basketball players. Twenty-five adolescent male athletes, aged 14-15 years old, were randomly assigned to an experimental group (EG; n = 15) and a control group (CG; n = 10). The subjects were assessed at baseline and after training for squat jump (SJ), countermovement jump (CMJ), Abalakov test, drop jump, and seated medicine ball throw (MBT). The EG showed significant increases (p < 0.05) in all the variable scores. Conversely, the CG significantly decreased (p < 0.05) in SJ, CMJ, and Abalakov test scores and significantly increased in the results of MBT test (p < 0.05). The groups were similar on pretest, but significant differences (p < 0.05) occurred on posttest in all the variables. The results of this study show that a 10-week in-season resistance training program with moderate volume and intensity loads increased vertical jump and MBT performance in adolescent male basketball players. Coaches should know that such a short resistance training program specifically designed for young basketball players induce increased explosivity levels, which are essential to a better basketball performance, with no extra overload on adolescents' skeletal muscle development.
本研究旨在评估为期 10 周的赛季中下肢和上肢阻力训练方案对青少年篮球运动员爆发力发展的影响。25 名 14-15 岁的青少年男性运动员被随机分配到实验组（EG；n=15）和对照组（CG；n=10）。在基线和训练后对受试者进行了深蹲跳（SJ）、纵跳（CMJ）、阿巴洛夫测试、跳深和坐姿药球投掷（MBT）评估。EG 在所有变量得分上均显示出显著增加（p<0.05）。相反，CG 在 SJ、CMJ 和阿巴洛夫测试得分上显著降低（p<0.05），而在 MBT 测试结果上显著增加（p<0.05）。两组在预测试时相似，但在测试后所有变量均出现显著差异（p<0.05）。本研究结果表明，中等量和强度负荷的 10 周赛季阻力训练方案可提高青少年男性篮球运动员的垂直跳跃和 MBT 表现。教练应该知道，这种专门为年轻篮球运动员设计的短期阻力训练方案可以提高爆发力水平，这对更好的篮球表现至关重要，而不会对青少年的骨骼肌发育造成额外的负担。
