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脚握力的强度是老年男性肌肉强度和骨质的另一个指标
Elie Maliha1, Christophe Jacob1, Nour Khalil1
1Department of Physical Education, Faculty of Arts and Sciences, University of Balamand, PO Box 100 Tripoli, Lebanon.
概括
脚握力 (TGS) 是老年男性整体肌肉强度和骨质的强有力的指标,与手握力 (HGS) 相比. 这项研究强调了TGS作为评估老龄人口身体健康的有价值指标.
科学领域:
- 老年学是一门学科.
- 肌肉骨健康 肌肉骨健康
- 生物识别信息 生物识别信息
背景情况:
- 脚握力 (TGS) 评估足部肌肉功能,这对于稳定性和跌倒风险评估至关重要.
- 手握强度 (HGS) 是一个公认的整体体力指标,与骨健康相关.
- 有限的研究存在,比较TGS和HGS与老年人的整体强度和骨变量有关.
研究的目的:
- 检查TGS与整体强度和骨变量测量之间的关联.
- 为了比较TGS和HGS与整体强度和骨变量之间的关系的强度.
- 确定TGS是否可以作为老年男性HGS的可比或替代措施.
主要方法:
- 一项涉及59名高加索男性,年龄在60-84岁之间的横截面研究.
- 肌肉力量通过长椅压力,腿伸展,腿曲和双腿曲练习,以及HGS和TGS测量来评估.
- 使用双能X射线吸收计 (DXA) 评估了身体组成和骨矿物质密度 (BMD).
主要成果:
- TGS与所有测试的肌肉力量练习 (板压,腿伸展,腿曲,双腿曲) 显示出强烈的正相关性.
- 在TGS和HGS之间发现了显著的正相关性 (r=0.88,p<0.001).
- 两种TGS和HGS都与骨质正相关,表明它们与骨健康有关.
结论:
- 在老年男性中,TGS是肌肉力量的重要积极决定因素,与HGS相比.
- 此外,TGS与骨质质量也有积极的关联,这表明它在评估骨健康方面具有实用性.
- TGS为评估老年男性的身体状况提供了一个有价值,易于使用的指标,补充了传统的力量评估.
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