在慢性阻塞性肺病中,青少年和当前的运动习惯:与身体组成,身体活动和肺功能相关联
Tomoko Iriyama1, Yumiko Matsuo1, Yoko Tsunoda1
1Division of Respiratory Medicine, Department of Internal Medicine, Shiga University of Medical Science, Otsu, Shiga, Japan.
概括
在青春期定期炼可能会增加COPD患者的肺体积. 当前的炼习惯显著改善了身体活动,身体组成和肺功能,即使是在COPD发病后.
科学领域:
- 肺部医学 肺部医学
- 运动生理学 运动生理学
- 慢性疾病管理 慢性疾病管理
背景情况:
- 定期运动对于管理慢性阻塞性肺病 (COPD) 至关重要.
- 青少年与当前运动习惯对COPD患者的明显影响尚不清楚.
- 这项研究调查了过去和现在的运动模式如何影响COPD的结果.
研究的目的:
- 确定青少年和当前的运动习惯之间的关联.
- 评估这些习惯对COPD患者身体活动 (PA),身体组成和肺功能的影响.
- 为了澄清运动模式和CT成像参数之间的关系.
主要方法:
- 86名参与者的横截面研究 (72名COPD,14名COPD前).
- 青少年运动被定义为16-22岁的定期活动;当前运动被定义为≥1年的定期活动.
- 通过加速度计评估PA,通过生物阻抗评估身体成分,通过螺旋计和CT扫描评估肺功能.
主要成果:
- 青少年的运动习惯与增加的肺体积有关,但不是PA或身体组成.
- 当前的炼习惯与更大的PA相关,不那么久坐的行为,以及改善的扩散能力.
- 当前的运动也与更高的无脂肪质量指数,骨矿物质含量和肌肉质量 (相位角度) 相关,独立于青少年的习惯.
结论:
- 青少年运动可能会提高基线肺体积.
- 目前的定期炼对于保持身体活动,身体组成和COPD患者的肺功能至关重要,无论疾病的阶段如何.
- 运动干预可以对COPD患者的肌肉骨健康和PA产生积极影响.
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