集群随机对照试验以促进纽约市低收入母亲的体育活动:自由时间的健康有效性试验协议
Jessica Watterson1, Kate Magsamen-Conrad2, Kajal Gokal3
1Institute for Health Transformation, School of Health and Social Development, Deakin University, Geelong, Australia.
JMIR research protocols
|January 13, 2026
概括
这项研究调查了免费的儿童保育和同行支持是否会增加贫困母亲的体育活动. 调查结果将为解决积极生活方式障碍的干预措施提供信息,以改善孕产妇健康.
科学领域:
- 公共卫生 公共卫生
- 行为科学 行为科学
- 社会学 社会学 社会学
背景情况:
- 身体不活动是美国普遍存在的问题,不成比例地影响低收入妇女和母亲.
- 结构和社会障碍限制了积极休的机会,增加了慢性疾病的风险.
- 解决这些障碍对于改善孕产妇健康结果至关重要.
研究的目的:
- 为了评估自由时间健康干预的有效性,这是一个多层次的计划,旨在促进贫困母亲的体育活动.
- 测试获得儿童保育和社会支持作为促进体育活动的关键因素的影响.
主要方法:
- 一个三臂平行集群随机对照试验 (RCT),涉及纽约市720名低资源的母亲.
- 干预臂包括健身班,健身班与儿童保育,健身班与儿童保育和同行支持.
- 主要结果是用加速度计测量的身体活动;次要结果包括自我报告的活动,出席,健康状况,抑郁和焦虑.
主要成果:
- 该研究正在积极和招募,截至稿件提交时,已有471名参与者注册.
- 数据收集正在进行中,预计初级研究将于2026年9月完成,研究将于2026年12月完成.
- 结果将通过各种道传播,包括学术出版物和社区活动.
结论:
- 本集群RCT研究了儿童保育和社会支持在增加母亲体育活动中的作用.
- 人种学方法与RCT的整合提供了对干预机制和交叉社会身份的影响的全面理解.
- 该研究旨在利用现有资源促进体育活动和社会支持,最终评估儿童护理服务对父母健康的影响.
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