对于脊髓损伤患者来说,心血管强度的达到和行走的结果
Zachary C Crump1, Charmi Kanani1,2, Amber Walter1
1Department of Clinical Science, Sheltering Arms Institute, Richmond, VA, USA.
The journal of spinal cord medicine
|February 12, 2026
概括
在步行训练期间达到70%的最大心率,改善了脊髓损伤 (SCI) 需要体力辅助的个体的行走功能. 这种强度是可以实现的,并且与住院康复中更好的结果有关.
科学领域:
- 康复医学 康复医学 康复医学
- 神经学 神经学
- 运动生理学 运动生理学
背景情况:
- 临床实践指南建议在慢性运动不完全脊髓损伤 (iSCI) 中进行步行训练时,最大心率 (HR) 达到70-85%.
- 在住院康复期间,由于需要大量的身体援助,达到这些HR强度可能是具有挑战性的.
- 本研究研究了在需要出行支持的人群中实现目标HR强度的可行性和影响.
研究的目的:
- 检查在运动训练期间达到70%HR最大强度与步行结果的有意义改善之间的关联.
- 评估是否需要体力辅助的SCI患者能够达到推的训练强度.
- 评估SCI患者在住院康复期间更高强度训练对行走功能的影响.
主要方法:
- 一项横截面研究分析了127名住院康复治疗SCI患者的数据 (2020年6月至2023年6月).
- 使用运动训练和联合治疗数据,将达到70%HR最大强度的个体与没有达到70%HR最大强度的个体进行比较.
- 使用回归模型分析了脊髓损伤II (WISCI II) 和10米步行测试 (10MWT) 成绩的步行指数的变化.
主要成果:
- 大约65%的SCI患者在至少一次运动运动训练时达到70%HRmax强度.
- 达到70%HR最大强度与WISCI II分数 (OR=2.52) 和10MWT分数 (OR=3.72) 的积极变化有显著的关联.
结论:
- 较高的运动运动训练强度与SCI患者的行走功能有意义的改善相关.
- 需要体力辅助的SCI患者可以通过在住院康复期间达到70%HR最大强度来实现有益的行走结果.
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