重新思考下肢主导地位:基于表现和自我选择的措施的比较
Anne Leung1, Julie Dyke2, Ryan Zarzycki1
1Arcadia University, Department of Physical Therapy, Glenside, Pennsylvania.
Sports health
|June 15, 2025
概括
年轻运动员肢体占主导地位并不能可靠地预测跳跃的表现. 客观测试显示四肢之间的差异很小,这表明对称的表现对于没有受伤的运动员来说是正常的.
科学领域:
- 运动医学 运动医学
- 生物力学 生物力学
- 儿科 体育科学 儿童体育科学
背景情况:
- 肢体占主导地位,或优先使用肢体,缺乏对下肢的明确定义.
- 在青少年运动员中,主观肢体优势与客观表现之间的关系尚不清楚.
研究的目的:
- 调查青少年运动员中自我选择的肢体优势与客观表现之间的协议.
- 分析三个单腿跳跃任务中的性能差异.
主要方法:
- 一项涉及352名健康青年运动员 (平均年龄11.1岁) 的横截面研究.
- 肢体优势是自选的;客观表现是使用单跳 (SH),定时跳 (TH) 和垂直跳 (VH) 测试来衡量的.
- 配对的t测试和奇方位分析被用来比较肢体性能和评估关联.
主要成果:
- 在所有跳跃测试中,在四肢之间观察到一个小的,具有统计学意义的差异.
- 在任何跳跃任务中,自我选择的肢体优势和客观表现之间没有发现显著的关联.
结论:
- 在青少年运动员中,感知到四肢主导地位并不能预测跳跃表现.
- 在没有受伤的运动员中,跳跃测试中的对称性表现是典型的,指导恢复运动员返回对称性的康复.
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