Replacing Sedentary Time With Light Activity
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 54
- 主要终点
- Change in total volume of sedentary time (hours/day)
研究概览
简要总结
The Move for Your Health Pilot Study is a 16-week study in older cancer survivors to replace and break-up sedentary activity with short bouts of light physical activity.
详细描述
This pilot study will determine the feasibility and acceptability of a mobile health (mHealth) intervention to replace and break-up sedentary time with intermittent bouts of light physical activity. The intervention uses an electronic activity monitor ("Jawbone UP2"; worn on the wrist) that pairs with a mobile app, which together promote awareness and enable self-monitoring of both physical activity (steps per day) and inactivity (wristband gently vibrates after a specified time of inactivity). Pre-post intervention change in objective, subjective, and biologic data will be compared between groups.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Supportive Care
- 盲法
- Single (Investigator)
入排标准
- 年龄范围
- 60 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Age 60 years or older at the time of enrollment
- •Diagnosed with local or regionally staged cancer (any site) and completed primary treatment
- •Own a smartphone capable of running the "Jawbone UP2" app
- •Willingness to be randomized to any of the 3 study arms, attend 2 clinic visits, and wear activity monitors (activPAL and actiGraph) at weeks 1 and 16 for 7 days; "Jawbone UP2" wristband monitor during weeks 2-16 during waking hours.
- •Able to read, speak, and understand English.
- •Living independently and capable of walking 3 blocks (approximately 1300 steps or 0.25 mile) without an assistive device (e.g., cane, walker)
- •Residence within Bernalillo County or the four surrounding counties (to reduce travel burden)
排除标准
- •Currently participating in a program to decrease sedentary time or increase physical activity
- •Paid employment or volunteer position for greater than 20 hours per week
- •Severe impairments or pre-existing medical limitations for engaging in daily light physical activity
- •Wrist size >20 cm
研究组 & 干预措施
Health Coaching and Tech Support
Participants receive tech support for using the "Jawbone UP2" activity monitor and smartphone app, and education materials and health coaching to achieve their goals to reduce sedentary time and increase their daily steps.
干预措施: Health Coaching and Tech Support (Behavioral)
Tech Support Only
Participants receive tech support for using the "Jawbone UP2" activity monitor and smartphone app and education materials on reducing sedentary behavior.
干预措施: Tech Support Only (Behavioral)
Waitlist Control
Participants are instructed to maintain their regular activities. Upon completion of the 16-week intervention, participants receive the "Jawbone UP2" activity monitor, education materials, and one session of tech support/health coaching.
结局指标
主要结局
Change in total volume of sedentary time (hours/day)
时间窗: Baseline to 16-weeks
Change in the average number of hours/day of sedentary time measured over a 1-week period using activPAL, at both baseline and 16-weeks post-intervention
Change in the number of breaks in sedentary time
时间窗: Baseline to 16-weeks
Change in the average number of breaks in sedentary time measured over a 1-week period using activPAL, at both baseline and 16-weeks post-intervention
次要结局
- Change in cardiometabolic markers(Baseline to 16-weeks)
- Change in light physical activity(Baseline to 16-weeks)
- Change in steps per day(Baseline to 16-weeks)
- Change in physical functioning (ranging from basic to strenuous activities)(Baseline to 16-weeks)
- Change in physical performance(Baseline to 16-weeks)
- Change in health-related quality of life (self-reported mental, physical, and social health and well-being)(Baseline to 16-weeks)
研究者
Cindy Blair, PhD, MPH
Principal Investigator
University of New Mexico