An Interactive Web-Based Program to Improve Food and Activity Choices of Teens
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 400
- 试验地点
- 1
- 主要终点
- diet (fruit, vegetables, sweetened beverages, fat)
研究概览
简要总结
This study will test a website for teens designed to help them improve both diet and physical activity. The website will have several components: educational messages, role model stories, goal setting, self-monitoring forms, problem solving, a monitored discussion forum, and diet and physical activity (PA) assessment questionnaires.
详细描述
Increasing numbers of youth are at risk for becoming overweight because of poor diets and low physical activity levels. Prevention is key to reducing the obesity problem. Intervention programs must be easily accessible, and include intervention materials in a format that draws attention and interest. This study evaluates an 8-week web-based intervention for teens to promote healthy food and physical activity choices. The web program includes role model stories, nutrition and activity information pieces, goal setting and problem solving, and self-monitoring. Students will complete assessments at baseline, 8-weeks post, and then 6 and 12-months post intervention.
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
- 12 Years 至 17 Years（Child）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •ability to speak English
- •12-17 years old
排除标准
- •no special diets
研究组 & 干预措施
Teen web
Main web - with all components
干预措施: teen web (Other)
Minimal teen web
Teen web minus behavioral components
干预措施: teen web (Other)
结局指标
主要结局
diet (fruit, vegetables, sweetened beverages, fat)
时间窗: baseline, post, 6-and 12-months
次要结局
- BMI(baseline, post, 6- and 12-months)
- Physical activity:self-report(baseline, post, 6-and 12-months)
研究者
Karen Cullen
Associate Professor
Baylor College of Medicine