Parent-targeted Mobile Phone Based Intervention to Increase Physical Activity in Children (P-Mobile)
研究概览
地位
条件
详细说明
Most children engage in insufficient amounts of moderate-to-vigorous physical activity. These low levels of moderate-to-vigorous physical activity are associated with adverse health consequences including increased risk for obesity, and cardiovascular and diabetes risk factors. Therefore, there is a need for studies that can increase physical activity levels in children. Mobile phones are a way to deliver behavioral interventions. Mobile phones are portable, allow for real-time data collection, and can potentially reach large numbers of people. Text messages can also be utilized to promote behavior change. Few mobile phone based interventions have specifically targeted child physical activity.
The aims of this pilot study were to determine the feasibility and efficacy of a physical activity promotion program targeting 6-10 year old children that is delivered to parents through mobile phones.
研究类型
注册 (实际的)
阶段
- 不适用
联系人和位置
学习地点
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Louisiana
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Baton Rouge、Louisiana、美国、70808
- Pennington Biomedical Research Center
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参与标准
资格标准
适合学习的年龄
接受健康志愿者
有资格学习的性别
描述
Inclusion Criteria:
- Parent must own a mobile phone.
- Parent must use the text (SMS)messaging service on their mobile phone.
- Parent can access the internet on their mobile phone.
Exclusion Criteria:
- Child is 6 through 10 years old.
- Child does not engage in regular physical activity.
- Chile is physically capable of exercising.
学习计划
研究是如何设计的？
设计细节
- 主要用途：治疗
- 分配：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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有源比较器：Mobile phone intervention: minimal
Intervention: limited behavioral strategies
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Parents are given access to a website, formatted for a mobile phone.
The website provides parents with a target steps/day goal for their child and parents are instructed to use their mobile phone to access the study website to record their child's step count each night.
Parents are also sent monthly healthy nutrition tips via text message targeting the child in order to provide these families with potentially health promoting information.
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实验性的：Mobile phone intervention: intensive
Intervention: advanced behavioral strategies
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Parents are given access to a website, formatted for a mobile phone.
The website provides parents with a target steps/day goal for their child and parents are instructed to use their mobile phone to access the study website to record their child's step count each night.
Parents also receive additional behavioral strategies based on the Social Cognitive Theory.
The strategies are delivered through weekly articles posted on the website.
Text messages are designed to prompt parents to encourage their child's physical activity, remind parents of behavioral concepts presented in the articles (article tip), and motivate parents to foster behavioral change in their child.
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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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Step counts
大体时间：3 Months
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Physical activity will be measured by utilizing pedometers.
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3 Months
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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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Waist circumference, body mass index, blood pressure
大体时间：3 Months
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Physical measurements will be assessed by waist circumference, body mass index, height, weight, percent body fat, and blood pressure.
Questionnaires will assess mood and physical activity enjoyment.
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3 Months
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合作者和调查者
调查人员
- 首席研究员：Robert L. Newton, Jr., PhD、Pennington Biomedical Research Center
- 首席研究员：Timothy Church, MD,MPH,PhD、Pennington Biomedial Research Center
出版物和有用的链接
研究记录日期
研究主要日期
学习开始
初级完成 (实际的)
研究完成 (实际的)
研究注册日期
首次提交
首先提交符合 QC 标准的
首次发布 (估计)
研究记录更新
最后更新发布 (估计)
上次提交的符合 QC 标准的更新
最后验证
更多信息
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