在患有COPD和不同身体成分表型的个体体育训练后运动能力的变化
Isabella Ortiz Garcia1, Kouji Kakazu1, Juliana Thais Alves Lopes1
1Ms. Garcia, Mr. Kakazu, Ms. Lopes, Ms. Medeiros, Dr. Furlanetto, and Prof. Pitta are affiliated with Departamento de Fisioterapia, Laboratório de Pesquisa em Fisioterapia Pulmonar (LFIP), Universidade Estadual de Londrina, Londrina, Brasil.
运动训练可以提高COPD患者的运动能力. 肥胖或不肥胖的sarcopenic个体在训练后的6分钟步行测试 (6MWT) 中表现出最显著的改善.
科学领域:
- 肺部医学 肺部医学
- 运动生理学 运动生理学
- 老年病的医生 老年病的医生
背景情况:
- 慢性阻塞性肺病 (COPD) 患者经常表现出肺外表现,包括异常的身体组成.
- 运动训练对COPD患者有益,特别是提高运动能力.
- 在COPD中,运动训练对各种身体组成表型的运动能力的不同影响仍然不清楚.
研究的目的:
- 调查COPD患者分为不同的身体组成表型,是否在运动训练计划后表现出不同程度的运动能力改善.
- 分析COPD患者高强度运动训练后身体组成表型和功能性运动能力的变化之间的关系.
主要方法:
- 对COPD患者进行了为期3个月的高强度运动训练计划.
- 在干预之前和之后,使用电气生物阻抗来评估身体成分.
- 用6分钟步行测试 (6MWT) 测量了功能性运动能力;参与者被分为四种表型:正常,sarcopenic,肥胖和肥胖-sarcopenic.
主要成果:
- 观察到身体组成表型和训练后脂肪质量变化 (P = .05) 之间存在显著的相互作用.
- 在6MWT改善和身体成分表型之间没有发现显著的相互作用.
- 与其他表型不同,sarcopenic和肥胖sarcopenic个体在6MWT距离和%预测方面表现出显著改善.
结论:
- 运动训练在COPD身体组成表型中不同地影响脂肪质量的变化.
- 无论是单独的还是与肥胖症相结合的肉类的存在,都与COPD患者的6分钟步行测试 (6MWT) 的显著和临床相关改善有关.
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