一项针对肥胖儿童和青少年进行激励性训练的随机试验
Jason E Lang1,2, Veronica M Carrion1, Dharini M Bhammar3
1Department of Pediatrics, Duke University School of Medicine, Durham, NC, USA.
Childhood obesity (Print)
|May 2, 2024
概括
启发性训练 (IT) 是一种安全有效的方法,可以帮助肥胖儿童减少呼吸短促,增加体力活动. 这项为期6周的试验显示了呼吸和整体健康的显著改善.
科学领域:
- 儿科肺病学 儿科肺病学
- 运动生理学 运动生理学
- 肥胖问题研究研究
背景情况:
- 肥胖儿童经常经历呼吸障碍,导致身体活动减少.
- 需要创新的策略来改善运动耐受性和参与这一群体.
- 启发性培训 (IT) 已经显示出减少呼吸障碍的潜力.
研究的目的:
- 评估鼓舞性训练 (IT) 对肥胖儿童的安全性和有效性.
- 评估IT对灵感强度,耐力,呼吸障碍和活动水平的影响.
主要方法:
- 一项为期6周的随机对照试验,涉及8至17岁的肥胖儿童.
- 参与者被分配到高阻力 (75%的MIP) 或低阻力 (15%的MIP) 的IT组.
- 评估包括坚持,满意度,启发性措施,呼吸障碍得分和活动水平.
主要成果:
- 干预是安全的和可行的,完成率为89%,满意度很高.
- IT显著改善了呼吸耐力 (p=0.028) 并减少了日常活动 (p<0.001) 和运动 (p=0.024) 期间的呼吸障碍.
- 在高阻力组中观察到呼吸障碍减少和每日步骤增加的趋势.
结论:
- 启发性培训 (IT) 是对肥胖儿童的安全和可行的干预措施.
- 信息技术在减少呼吸困难和提高体力活动水平方面表现有前途.
- 进一步的研究可能会探索这个人群中对IT的最佳抵抗水平.
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