超重儿童执行功能的慢性炼干预措施:系统性审查和元分析
Chenxin Lin1, Danyi Li1, Xiaying Wang1
1Faculty of Sports Science, Ningbo University, Ningbo, China.
Frontiers in sports and active living
|March 4, 2024
概括
慢性炼对超重儿童的执行功能产生积极影响,显示出小但显著的影响. 建议进行进一步的研究来证实这些发现.
科学领域:
- 儿科健康 儿科健康
- 运动科学 运动科学
- 认知神经科学 认知神经科学
背景情况:
- 执行功能 (EF) 是关键的认知过程. 超重的儿童经常表现出EFs的挑战. 身体活动 (PA) 是一种潜在的干预策略.
- 慢性炼干预越来越多地被探索其对儿童发育的影响.
- 了解运动对超重年轻人EFS的具体益处对于有针对性的干预措施至关重要.
研究的目的:
- 系统地评估慢性炼作为儿童执行功能干预措施的有效性.
- 综合现有关于身体活动与超重年轻人体质效应之间的关系的研究.
- 在这个人群中确定影响运动-EF关系的调节者.
主要方法:
- 在主要数据库 (Web of Science,PubMed,Embase等) 进行了系统的文献搜索. 在2023年7月之前.
- 包括专注于超重儿童 (0-18岁) 的研究,以及干预前后EF数据.
- 对10项研究 (843名参与者) 的元分析评估了效果大小,异质性和出版偏差,并对干预参数进行了子组分析.
主要成果:
- 观察到慢性炼对超重儿童的EF有统计学意义的小积极效应 (g=0.3).
- 在包括的研究中没有发现显著的异质性 (I2=0).
- 对EF的积极影响是一致的,无论干预的持续时间,频率或会议长度如何.
结论:
- 慢性炼对超重儿童的执行功能产生了持续的积极影响.
- 这些发现表明,运动是改善这一人口群体认知能力的可行的干预措施.
- 由于现有研究的数量和设计的局限性,进一步的高质量研究是有必要的.
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