Obesity Prevention and Control in Community Recreation Centers
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 541
- 试验地点
- 1
- 主要终点
- BMI (height & weight) at baseline, 1 year of intervention, and post intervention
研究概览
简要总结
The purpose of this study is to design, implement, and evaluate a recreation site-based obesity prevention & control intervention for 7-9 year old children and their families by targeting physical activity and dietary behaviors.
详细描述
The primary aim is to evaluate the effectiveness of a multi-level intervention to prevent the onset of overweight and obesity in 7-9 year old children. The recreation center site intervention emphasizes changes in quantity and quality of physical activity and nutrition-related offerings within the centers. The home site intervention targets the home environment and household rule setting delivered via Family Health Coaches and tailored to the needs of the family. Five hundred forty one (541) families were recruited to participate in this project. Participants were selected in part based on residence in proximity to participating recreation centers. Eighteen (18) families living up to 3 miles from each of the 30 recreation centers involved in the project were be recruited to participate. For each family, one child was recruited between the ages of 5 and 8 years old and this child's primary caregiver was enrolled in the study. The study's primary outcome is Body Mass Index (kg/m2).
Comparisons: Control vs. Intervention
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Single Group
- 主要目的
- Prevention
- 盲法
- None
入排标准
- 年龄范围
- 5 Years 至 10 Years（Child）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Primary residence within 3 miles of recreation center
- •Children ages 5-8 at baseline
- •Commit to participate in study for 3 1/2 years
- •Participating parent must be a legal guardian of the child
- •Parent and child must be able to speak and read English or Spanish
- •Willing to be randomly assigned to control or intervention
排除标准
- •Child has a medical/health/psychological condition or is taking a medication that may impact the child's physical activity, diet or weight to confound BMI
- •Parent or child is unable to read and speak English or Spanish
- •Family plans to move during the next 3 1/2 years
结局指标
主要结局
BMI (height & weight) at baseline, 1 year of intervention, and post intervention
时间窗: February 2010-August 2010
次要结局
- Child physical activity measured by wearing the ActiGraph accelerometer in a subsample of 1/3 of participants from each center(February 2010-August 2010)
- Questionnaire to assess Parent-reported nutrition and eating behaviors,rules about physical activity & nutrition in the home, and physical activity & sedentary behavior at baseline, 2 years, 3 years.(February 2010-August 2010)
研究者
John Elder
Albert W. Johnson Distinguished Professor Emeritus, Lecturer
San Diego State University