Effect of the Enhanced Summer Food Service Program on Schoolchildren (PHAST)
2019年9月3日 更新者：The Miriam Hospital
Assessing the Effect of the Enhanced Summer Food Service Program on the Health of Schoolchildren
Convergent findings from several studies document that children, especially those who are already overweight or obese or from racial / ethnic minority groups, are at risk for accelerated weight gain during the summer months.
Therefore, this project is comprised of three separate community-based interventions designed to increase access to healthy meals and physical activity opportunities to minimize excess summer weight gain in elementary school children from a diverse, low-income Rhode Island community.
Specifically, we will complete a quasi-experimental study in which we will design and deliver a physical activity intervention in conjunction with the Summer Food Service Program (SFSP) to 50 children living in a low-income, urban community.
We anticipate that the addition of physical activity programming to the SFSP, a federal program funded by the USDA which reimburses states for serving lunch meals to children during the summer in communities where at least 50% of students are eligible for free or reduced-price school meals, will increase both the acceptability and effectiveness of the SFSP and affect 1) physical activity levels, 2) sedentary behavior, and 3) diet quality.
The primary outcome (change in BMI z-score) will be compared between the 50 kids enrolled in the active intervention and 50 children enrolled in the control condition, both recruited from the same community.
研究概览
研究类型
介入性
注册 (实际的)
85
阶段
- 不适用
联系人和位置
本节提供了进行研究的人员的详细联系信息，以及有关进行该研究的地点的信息。
学习地点
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Rhode Island
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Providence、Rhode Island、美国、02906
- The Miriam Hospital
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参与标准
研究人员寻找符合特定描述的人，称为资格标准。这些标准的一些例子是一个人的一般健康状况或先前的治疗。
资格标准
适合学习的年龄
6年 至 12年 (孩子)
接受健康志愿者
是的
有资格学习的性别
全部
描述
Inclusion Criteria:
- Low-income (defined as qualifying for free or reduced-price meals as part of the National School Lunch Program)
- Ages 6-12 years
- Ability of child to speak, read and write English (for purposes of assessment and intervention)
- Parent/guardian involvement
- Agreement to study participation
- Intent to participate in the SFSP in the upcoming summer
Exclusion Criteria:
- Medical condition that would interfere with participation in physical activity
- Enrolled in a camp or other physical activity based summer program.
学习计划
本节提供研究计划的详细信息，包括研究的设计方式和研究的衡量标准。
研究是如何设计的？
设计细节
- 主要用途：预防
- 分配：非随机化
- 介入模型：并行分配
- 屏蔽：无（打开标签）
武器和干预
参与者组/臂 |
干预/治疗 |
|---|---|
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无干预：控制
无治疗对照
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实验性的：Intervention
Daily, four-hour physical activity intervention
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Physical activity programming in accordance with the SPARK - After School curriculum as well as engaging activities provided by local community partners.
The intervention proceeded the SFSP lunch meal service, so that children received approximately three hours of physical activity programming daily.
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研究衡量的是什么？
主要结果指标
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
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Change in BMI z-score over the summer
大体时间：Three months (summer)
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BMI was measured at the baseline visit (early June 2016) and three months later at the end of the summer (late August, 2016).
Outcome of interest was change (BMIz at f/u - BMIz at baseline)
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Three months (summer)
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次要结果测量
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
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Physical Activity
大体时间：Cross-sectional measure taken for 7 days during the window of weeks 4-6 of the 8 week intervention
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Activity was measured using a wrist-worn ActiGraph for 7-days.
Outcome of interest was minutes of bout-related moderate to vigorous physical activity
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Cross-sectional measure taken for 7 days during the window of weeks 4-6 of the 8 week intervention
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Sedentary Behavior
大体时间：Cross-sectional measure taken for 7 days during the window of weeks 4-6 of the 8 week intervention
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Activity was measured using a wrist-worn ActiGraph for 7-days.
Outcome of interest was percent of total wear time spent sedentary (<100 counts/minute)
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Cross-sectional measure taken for 7 days during the window of weeks 4-6 of the 8 week intervention
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Energy intake
大体时间：Cross-sectional measure taken for 7 days during the window of weeks 4-6 of the 8 week intervention
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Reported calorie intake from three, non-consecutive 24-hour diet recalls
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Cross-sectional measure taken for 7 days during the window of weeks 4-6 of the 8 week intervention
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合作者和调查者
在这里您可以找到参与这项研究的人员和组织。
出版物和有用的链接
负责输入研究信息的人员自愿提供这些出版物。这些可能与研究有关。
研究记录日期
这些日期跟踪向 ClinicalTrials.gov 提交研究记录和摘要结果的进度。研究记录和报告的结果由国家医学图书馆 (NLM) 审查，以确保它们在发布到公共网站之前符合特定的质量控制标准。
研究主要日期
学习开始 (实际的)
2016年6月15日
初级完成 (实际的)
2016年9月1日
研究完成 (实际的)
2016年9月1日
研究注册日期
首次提交
2017年4月4日
首先提交符合 QC 标准的
2017年4月13日
首次发布 (实际的)
2017年4月18日
研究记录更新
最后更新发布 (实际的)
2019年9月4日
上次提交的符合 QC 标准的更新
2019年9月3日
最后验证
2017年3月1日
更多信息
此信息直接从 clinicaltrials.gov 网站检索，没有任何更改。如果您有任何更改、删除或更新研究详细信息的请求，请联系 register@clinicaltrials.gov. clinicaltrials.gov 上实施更改，我们的网站上也会自动更新.
Intervention的临床试验
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Ege Miray Topcu完全的
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University of North Carolina, Chapel HillEunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)尚未招聘
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University of Illinois at ChicagoShirley Ryan AbilityLab; Oakland University; Access Living主动，不招人
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University of Wisconsin, MadisonNational Cancer Institute (NCI); Northwestern University完全的