个人活动跟踪器和家庭参与儿童肥胖干预:随机对照试验
Juan Carlos Espinoza Salomon1,2, Mahsa Babaei3, Alexis Deavenport-Saman3,4
1Department of Pediatrics, Ann & Robert H Lurie Children's Hospital of Chicago, 303 E Superior St, Chicago, IL, 60611, United States, 1 312 5031499.
JMIR formative research
|November 5, 2025
概括
个人活动追踪器可以通过吸引家长来改善儿科肥胖干预措施. 这种数字健康方法在完成该计划的家庭中显示出更好的体重结果.
科学领域:
- 公共卫生 公共卫生
- 数字健康数字健康
- 儿科健康 儿科健康
背景情况:
- 儿童肥胖是一个重要的国家卫生问题.
- 家长的参与对于有效的肥胖干预措施至关重要.
- 数字健康工具,如活动追踪器,可以提高家长的参与度.
研究的目的:
- 评估使用个人活动追踪器在联邦合格卫生中心的家庭儿童肥胖干预 (BodyWorks) 中的可行性和可接受性.
- 评估活动追踪器对家长参与,人体测量和计划成果的影响.
- 检查儿童日常步骤,使用时间和身体组成之间的关系.
主要方法:
- 158个家庭被随机分为两个组:对照组 (BodyWorks) 和干预组 (BodyWorks + 身体活动追踪器).
- 在不同组之间比较了体重对高度的结果,包括BMI,BMI z分数和BMI百分位数.
- 以基线差异进行调整的统计分析,以比较结果.
主要成果:
- 在基线时,研究手臂之间没有观察到显著差异.
- 从基线到干预后发现儿童的BMI z分数存在显著的群体差异 (P 相互作用=.01).
结论:
- 与对照组相比,干预组中的家庭体重结果略有改善.
- 数字健康干预措施有望增强家长参与儿科肥胖计划.
- 个人活动追踪器可能是针对儿科肥胖症的全面家庭生活方式干预的宝贵工具.
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