基于GYKO惯性传感器系统数据的选择体位稳定性指数的测量可靠性的评估
Janusz Jaworski1, Grzegorz Lech1, Kazimierz Witkowski2
1Faculty of Physical Education and Sport, University of Physical Education in Kraków, Poland.
Biology of sport
|March 25, 2024
概括
这项研究评估了使用GYKO惯性传感器系统测量姿势稳定性的可靠性. 结果显示了令人满意的可重复性,使其成为强力平台的经济有效替代品.
科学领域:
- 生物力学 生物力学
- 运动学 运动学
- 运动科学 运动科学 运动科学
背景情况:
- 姿势稳定对于运动表现和伤害预防至关重要.
- 准确测量姿势稳定对于研究和临床应用至关重要.
- 使用力量平衡平台的传统方法可能昂贵且繁.
研究的目的:
- 使用Microgate GYKO惯性传感器系统评估姿势稳定性变量的测量可靠性.
- 确定GYKO系统是否提供了可靠且具有成本效益的替代力量平台.
- 评估健康年轻成年人的姿势稳定性测量的可重现性.
主要方法:
- 29名健康的非运动员学生参与了这项研究.
- 使用Microgate GYKO惯性传感器系统,两次以一周的间隔评估姿势稳定性.
- 计算了类内相关系数 (ICC),标准测量误差 (SEM) 和最小可检测变化 (MDC) 来评估可靠性.
主要成果:
- 姿势稳定性变量的相对可靠性 (ICC) 从0.31到0.75.5不等.
- 四个变量表现出良好的可靠性 (ICC ≈ 0.7).
- 其他四个变量显示相当可靠 (ICC 0.410.54).
结论:
- GYKO惯性传感器系统为姿势稳定性测量提供了令人满意的可重复性.
- GYKO系统是一种可行的,廉价和高效的替代力量平衡平台,用于评估姿势稳定性.
- 这些发现支持在生物力学和体育科学研究中使用惯性传感器进行姿势控制评估.
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