Tundra Gifts: Harvesting Local And Regional Resources To Prevent Obesity Among Alaska Native Children In Remote, Underserved Communities
试验速览
- 阶段
- 不适用
- 入组人数
- 500
- 主要终点
- Change in child screen time
研究概览
简要总结
The long-term goal of this community based participatory research project is to prevent obesity in 3-5 year old Alaska Native children in remote communities.
Investigators will design and evaluate a culturally responsive, home-focused intervention, Tundra Gifts, that links early childhood education programming (i.e. Head Start) and federal food assistance programs (i.e. WIC and SNAP) with primary caregivers to support healthy eating and an active lifestyle using a cluster-randomized design. The intervention integrates behavior change theory with Indigenous traditional knowledge. Primary caregivers will attend monthly interactive education session, receive a monthly gift basket that includes resources and supplies to support behavior change at home and receive ongoing social support through a Facebook site. Investigators will also evaluate key process indicators of Tundra Gifts to understand the impact on outcomes of variations in persons and settings and to enhance the generalizability of findings.
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
- Single (Participant)
入排标准
- 年龄范围
- 3 Years 至 5 Years(Child)
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •3-5 year old children enrolled in Head Start and their primary caregiver in Yup'ik Alaska Native communities
排除标准
- 未提供
结局指标
主要结局
Change in child screen time
时间窗: twice annually for 3 years
Screen time questionnaire
Change in child physical activity
时间窗: twice annually for 3 years
Physical activity questionnaire
Change in age- and sex-specific BMI percentiles and z-scores
时间窗: twice annually for 3 years
Change in child intake of vegetables and fruit
时间窗: twice annually for 3 years
24-hour recall in combination with a 2-day food record
Change in child intake of sugar sweetened beverages
时间窗: twice annually for 3 years
Hair biomarker of sugar using N and C stable isotope ratios
次要结局
- Change in adult BMI(twice annually for 3 years)
- Change in adult intake of vegetables and fruit(twice annually for 3 years)
- Change in adult attitudes and beliefs around healthy eating and active lifestyle(twice annually for 3 years)
研究者
Andrea Bersamin
Associate Professor
University of Alaska Fairbanks
