捷克青少年在哪里活跃? 在不同活跃生活领域的运动和运输行为模式
Michal Vorlíček1, Tom Stewart2, Jan Dygrýn1
1Faculty of Physical Culture, Palacký University Olomouc, Olomouc, Czech Republic.
Journal of physical activity & health
|March 26, 2024
概括
青少年在家和学校度过大部分时间的久坐状态. 增加公园和游乐场的时间,以及设计活跃的家庭/学校环境,可以促进中度至剧烈的体力活动 (MVPA).
科学领域:
- 身体活动的环境决定因素
- 青少年的健康和行为
- 人类运动的空间分析.
背景情况:
- 了解环境对身体活动 (PA) 的影响,需要精确的空间数据.
- 在青少年中,久坐不动的行为很普遍,影响整体健康.
- 确定与不同活动水平相关的特定地点是关键.
研究的目的:
- 调查捷克青少年身体活动 (PA) 的时空分布.
- 确定影响久坐行为和中度至强度PA (MVPA) 的环境设置.
- 根据空间活动模式,提出增加MVPPA的策略.
主要方法:
- 一项涉及171名捷克青少年的横截面研究.
- 使用全球定位系统 (GPS) 记录器和加速度计来收集数据.
- 分析了在不同空间领域 (家庭,学校,公园,游乐场) 和PA强度所花费的时间.
主要成果:
- 青少年在家 (57.2%) 和学校 (58.5%) 中表现出很高的久坐行为比例.
- 公园和游乐场表现出最低的久坐行为,但也显示出最低的总体MVPA.
- 公共可访问的游乐场显示出相对于花费时间 (13.3%) 的MVPPA比例最高.
结论:
- 环境环境显著影响青少年的身体活动水平.
- 增加MVPA的策略应侧重于增加在公园和游乐场等活动支持环境中的时间.
- 设计家庭和学校环境以促进活动对于增强青少年MVPA至关重要.
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