在青少年足球运动员中,下肢对齐, adductor longus 肌肉结构和无氧功率参数之间的关系
Sergen Devran1, Erdinç Genç2, Ali Alp3
11Istanbul Faculty of Medicine, Sports Medicine Department, Istanbul, Turkiye.
Acta of bioengineering and biomechanics
|December 12, 2025
概括
足球运动员 球员 球员
科学领域:
- 运动医学 运动医学
- 生物力学 生物力学
- 生理学 生理学 生理学
背景情况:
- 下肢对齐和 adductor longus 肌肉结构对于运动表现至关重要.
- 了解这些因素可以帮助优化年轻运动员的训练和预防伤害.
研究的目的:
- 调查前面平面下肢对齐, adductor longus 肌肉特征 (截面面积和厚度) 和青少年足球运动员的无氧功率能力之间的相关性.
- 为了确定这些物理属性是否可以预测无氧功率输出.
主要方法:
- 放射图片被用来评估正面平面下肢对齐.
- 超声波成像测量了 adductor longus 肌肉厚度和横截面积.
- 一个30秒的Wingate测试评估了无氧功率容量.
- 使用了相关性和多重回归分析.
主要成果:
- 强烈的正相关性被观察到添加长筋横截面积和厚度与最大和平均无氧功率.
- 额头平面下肢对齐角度也与输出功率有显著的相关性.
- 多重回归模型表明,这些变量,以及年龄,BMI和职业生涯持续时间,可以解释无氧功率变化的很大一部分 (平均功率高达80.3%).
结论:
- 导长肌的大小 (截面面积和厚度) 是年轻足球运动员无氧功率的重要决定因素.
- 下肢对齐,特别是在主导腿部,也在无氧功率中起作用.
- 这些发现表明,评估肌肉结构和调整可能有助于估计和潜在地提高运动员的无氧性能.
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