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量化部肌肉的生物力学特性:基于性别的变化和对握力强度的影响
Tülay Çevik Saldıran1, Robert Schleip2, Abdurrahman Tanhan1
1Department of Physiotherapy and Rehabilitation, Faculty of Health Sciences, Bitlis Eren University, Bitlis, Turkey.
概括
这项研究发现,MyotonPRO可靠地测量了健康成年人关肌肉的生物力学特性. 男性的弹性有所不同,这可能会影响握力.
科学领域:
- 生物力学 生物力学
- 肌肉骨研究 研究
- 手的功能评估手的功能评估
背景情况:
- 量化后背肌肉的生物力学特性有助于手部的评估.
- 了解肌肉度,度和弹性对于临床见解至关重要.
研究的目的:
- 评估MyotonPRO对后背肌肉生物力学特性 (色调,刚性,弹性) 的可靠性.
- 探索这些属性的基于性别的变化.
- 检查压强度和关肌肉生物力学之间的关系.
主要方法:
- 涉及55名健康年轻成年人的横截面可靠性研究.
- MyotonPRO 用于测量 abductor pollicis brevis 和flexor pollicis brevis 肌肉的特性.
- 评估了内部测量器和内部测量器之间的可靠性;用测量器测量压力强度.
主要成果:
- 对于肌肉特性,测试-重新测试和测试者之间的可靠性 (ICCs:0.78-0.97) 很好或很好.
- 雄性在非主导侧 (p<0.05) 表现出较低的弹性 (对数式下降).
- 发现了扣紧强度和绑架器pollicis brevis弹性之间的负相关性 (p<0.05).
结论:
- MyotonPRO是一种可靠的工具,用于评估健康个体的后背肌肉机械特性.
- 在弹性方面注意到性别特异性差异,这表明握力的重要性.
- 弹性可能是改善握力的一个关键因素.
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