Study on Out of School Nutrition and Physical Activity Environments
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 590
- 试验地点
- 2
- 主要终点
- Change in physical activity
研究概览
简要总结
The purpose of this study is to design and conduct research to tailor out of school time evaluation materials so they are applicable to various settings in Boston, are efficient in that minimal resources and time are used, and are useful to participants.
详细描述
Nearly half of Boston's school age children (49%) participate in out of school time programs, a critical time to intervene on physical activity and nutrition. Previous research has mostly focused on during-school-day efforts, or on child care policies and practices for very young children, leaving a gap in the knowledge of what might work with programs serving school-age children during out of school time. OSNAP aims to implement low cost and sustainable policy and environmental interventions to improve physical activity and healthy eating/beverage environments. Data will be collected via observations, plate waste and accelerometers on program policies, environments, practices and behavioral outcomes related to physical activity, beverage, snack and screen time outcomes.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Prevention
- 盲法
- None
入排标准
- 年龄范围
- 5 Years 至 12 Years（Child）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Afterschool programs in Boston MA serving at least 40 children ages 5-12 years operating the full school year between September and June
- •Afterschool programs serving a snack to children
- •Children between the ages of 5 and 12 years
排除标准
- 未提供
结局指标
主要结局
Change in physical activity
时间窗: Participants' physical activity will be measure over the course of 5 consecutive school days pre-intervention and 5 consecutive school days post-intervention
Accelerometer and SOPLAY observation
次要结局
- Change in dietary intake(Participants' dietary intake will be measure over the course of 5 consecutive school days pre-intervention and 5 consecutive school days post-intervention)