Multilevel Approaches for Promoting Physical Activity in Rural Communities
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 1,241
- 试验地点
- 2
- 主要终点
- Change in Objective Physical Activity Measured by Accelerometer Measured at Baseline and 18-month Follow-up
研究概览
简要总结
The purpose of the study is to test a multilevel intervention's impact on increasing physical activity among rural residents. It is expected that participants who participate in more of the intervention (e.g., all levels) will increase their physical activity more than the control group and individuals who participate in less of the intervention (e.g., one level of the intervention).
详细描述
The study will test the independent and moderating effects of a multilevel intervention and the community environment on physical activity among rural residents. The multilevel intervention consists of community, interpersonal, and intrapersonal aspects. The community level intervention consists of community events. The interpersonal level intervention consists of walking group formation. The intrapersonal level intervention consists of cues provided by short message service messages (i.e., text messaging). A dose response relationship is expected in the intervention communities.
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
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Adults (18+)
- •No cognitive impairments
- •Able to physically active
- •Willing to complete telephone survey at three time points
- •Located in targeted communities in southeast Missouri
排除标准
- •Participants not located in targeted communities
结局指标
主要结局
Change in Objective Physical Activity Measured by Accelerometer Measured at Baseline and 18-month Follow-up
时间窗: Baseline and 18-month follow-up
* Participants will wear an accelerometer to measure physical activity. * The outcome measure will measure the weekly minutes of moderate to vigorous physical activity. * Physical activity was measured using the Freedson Adult cutpoint categories from 1998. Each count was measured every 60 seconds/per minute. * Sedentary: 0-99 counts per minute * Light: 100-1951 counts per minute * Moderate: 1952-5724 counts per minute * Vigorous: 5725-9498 counts per minute * Very vigorous: 9499 and up counts per minute
次要结局
- Number of Participants Who Met the Subjective Physical Activity Recommendations as Measured by the Global Physical Activity Questionnaire at Baseline and 18-month Follow-up(Baseline and 18-month follow-up.)
研究者
Ross Brownson
Professor
Washington University School of Medicine