Soccer Endurance Development in Professionals
Soccer Endurance Development in Professionals
复制标题
专业人士足球耐力的发展
DOI：
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发表时间：
2010
影响因子：
2.5
通讯作者：
C. Visscher
中科院分区：
文献类型：
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作者：
C. R. Roescher;M. Elferink‐Gemser;B. Huijgen;C. Visscher
研究了足球运动员间歇耐力的发展过程、基本机制及其在达到职业水平中的作用。样本包括130名14-18岁的有天赋的青年足球运动员，他们在成年后成为职业球员(n=53)或非职业球员(n=77)。在五年的时间里，总共获得了229个间隔穿梭跑测试(ISRT)的分数。成为职业球员的球员从14岁到18岁的平均得分从68分提高到109分，相比之下，业余球员的得分从73分提高到93分。利用线性混合模型程序开发了一个纵向模型。间歇性耐力可以用两级层次模型进行充分预测(p<；0.05)。人体测量特征和打球位置并不能提高模特的适合度(p>；0.05)。达到专业水平所需的ISRT估计分数为：ISRT=-375.77-62.89+(51.2+4.20)*年龄-1.5*年龄(2)+3.54*足球训练时数+1.18*额外训练时数。综上所述，有天赋的青少年足球运动员的间歇耐力能力随着年龄的增长而提高。从15岁开始，达到职业水平的球员比非职业球员表现出更快的发展。这一发展受到足球专项训练和额外训练的积极影响。
The development of intermittent endurance capacity, its underlying mechanisms and role in reaching professional level in soccer was investigated. The sample included 130 talented youth soccer players aged 14-18, who became professional (n = 53) or non-professional (n = 77) players in adulthood. In total 229 Interval Shuttle Run Test (ISRT) scores were taken over five years. Players who became professionals improved from age 14 to 18 on average from 68 to 109 runs in contrast to players who remained amateurs (from 73 to 93 runs). A longitudinal model was developed using linear mixed models procedures. Intermittent endurance capacity can be predicted adequately with a two-level hierarchical model (p < 0.05). Anthropometric characteristics and playing position did not improve model fit (p > 0.05). The estimated ISRT score necessary to reach professional level is: ISRT=-375.77-62.89+(51.20+4.20)* age-1.50* age (2)+3.54* hours of soccer training+1.18* additional training hours. In conclusion, intermittent endurance capacity improves with age in talented youth soccer players. From age 15 players who reached the professional level show a faster development than their non-professional counterparts. This development is positively influenced by both soccer specific and additional training.