确定健康成年人肩膀移动性和绑架强度的参考值
Daniel Garríguez-Pérez1, Yaiza Lopiz2, Lucía Domínguez-Jiménez3
1Shoulder and Elbow Unit. Department of Traumatology and Orthopaedic Surgery. Clínico San Carlos Hospital. Madrid. Spain.
Journal of biomechanics
|September 14, 2025
概括
在健康的成年人中,肩膀运动范围和绑架强度随着年龄的增长而下降. 男性的肩部强度明显高于女性,强调年龄和性别是肩部功能的关键因素.
科学领域:
- 整形外科 整形外科 整形外科
- 老年学是指老年学的学科.
- 生物力学 生物力学
背景情况:
- 肩膀功能对于日常活动至关重要.
- 肩部运动范围 (ROM) 和力量的规范性数据对于临床评估至关重要.
- 已知年龄和性别会影响肌肉骨健康.
研究的目的:
- 在健康成年人中建立肩膀ROM和绑架强度的规范值.
- 为了研究年龄和性别对肩部功能的影响.
- 为了确定与年龄和性别相关的肩部移动性和力量的差异.
主要方法:
- 在505名18岁以上的健康参与者中评估了ROM (flexion,abduction,外部/内部旋转) 和abduction强度.
- 参与者分为多层次的年龄组 (18-30,31-45,46-60,61-75,75+).
- 在不同年龄和性别组之间比较ROM和强度值.
主要成果:
- 在肩膀ROM和年龄之间发现了显著的反相关性 (r = -0.45,p < 0.001).
- 肩膀强度随着年龄的增长而下降 (r = -0.40,p < 0.001),男性比女性更高.
- 在肩膀ROM中没有观察到任何显著的性别差异.
结论:
- 肩部功能,包括ROM和力量,随着年龄的增长而生理上下降.
- 内部旋转移动性和绑架强度最受衰老的影响.
- 肩背绑架强度的性别特异性需要在功能评估时考虑.
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