文章基本信息

标题：Short-Term Detraining Does Not Impair Strength, Speed, and Power Performance in Elite Young Soccer Players
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作者：Lucas A. Pereira ; Tomás T. Freitas ; Bruno Pivetti 等
期刊名称：Sports
电子版ISSN：2075-4663
出版年度：2020
卷号：8
期号：11
页码：141
DOI：10.3390/sports8110141
出版社：MDPI Publishing
摘要：This study aimed to examine the effects of short-term detraining on the strength, speed, and jump capacities of under-20 soccer players. Twenty-four elite under-20 soccer players from the same professional club were assessed pre and post 26 days of detraining. The measurements were performed in the following order: countermovement jump (CMJ); 10 m linear sprint velocity; and one-repetition maximum test (1RM) in the horizontal leg-press exercise. To analyze the differences between pre- and post-tests, a paired T-test was applied. The significance level was set as p < 0.05. Soccer players exhibited a significant increase in CMJ performance (p = 0.02) and no significant differences in 10 m sprint velocity and 1RM leg-press were found after the short-term training cessation (p = 0.61; p = 0.55, respectively). We demonstrated that a short-term detraining period was capable of promoting a significant increase in the vertical jump height without inducing negative effects on the strength and speed capabilities of elite under-20 soccer players. Practitioners and sport scientists should be aware of these findings to program more effective training strategies at the beginning of the subsequent training cycle.
关键词：football; neuromuscular abilities; training interruption; team-sports; physical performance football ; neuromuscular abilities ; training interruption ; team-sports ; physical performance