Department of Physiology and Biochemistry, Faculty of Physical Education and Sport, University of Physical Education, 31-571 Kraków, Poland.
Department of Physical Education, Faculty of Health Sciences, University of Applied Sciences, 33-100 Tarnów, Poland.
Int J Environ Res Public Health. 2021 Feb 25;18(5):2274. doi: 10.3390/ijerph18052274.
The aim of the study was to determine the effects of short-term (4 weeks, twice a week: 8 sessions) plyometric training on agility, jump, and repeated sprint performance in female soccer players. The study comprised 17 females performing this sports discipline. The players were randomly divided into two groups: with plyometric training (PLY) and the control (CON). All players followed the same training program, but the PLY group also performed plyometric exercises. Tests used to evaluate physical performance were carried out immediately before and after PLY. After implementing the short PLY training, significant improvement in jump performance (squat jump: = 0.04, ES = 0.48, countermovement jump: = 0.009, ES = 0.42) and agility ( = 0.003, ES = 0.7) was noted in the PLY group. In the CON group, no significant ( > 0.05) changes in physical performance were observed. In contrast, PLY did not improve repeated sprint performance ( > 0.05) among female soccer players. In our research, it was shown that PLY can also be effective when performed for only 4 weeks instead of the 6-12 weeks typically applied.
本研究旨在确定短期(4 周,每周两次:8 次)增强式训练对女性足球运动员敏捷性、跳跃和重复冲刺表现的影响。研究包括 17 名从事这项运动的女性。运动员被随机分为两组:增强式训练组(PLY)和对照组(CON)。所有运动员都遵循相同的训练计划,但 PLY 组还进行了增强式练习。用于评估身体表现的测试在 PLY 前后立即进行。在实施短期 PLY 训练后,PLY 组的跳跃表现(深蹲跳: = 0.04,ES = 0.48,反跳: = 0.009,ES = 0.42)和敏捷性( = 0.003,ES = 0.7)显著提高。在 CON 组中,观察到身体表现没有显著变化(>0.05)。相比之下,PLY 并没有提高女性足球运动员的重复冲刺表现(>0.05)。在我们的研究中,证明了 PLY 即使只进行 4 周也可以有效,而不是通常应用的 6-12 周。