A Randomized Controlled Trial to Identify the Effect and the Working Mechanisms of MyPlan 2.0, a Self-regulation-based e- and mHealth Intervention Targeting Physical Activity and Sedentary Behaviour, in Older Adults
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 63
- 试验地点
- 2
- 主要终点
- Change in objective total, light and moderate-to-vigorous physical activity (PA)
研究概览
简要总结
The aim of this study is to investigate whether and how 'MyPlan 2.0' helps older adults to be more physically active or less sedentary. Two groups will be created, an intervention group and a waiting-list control group.
详细描述
The aim of this study is to investigate whether and how 'MyPlan 2.0' helps older adults to be more physically active or less sedentary. Two groups will be created, an intervention group and a waiting-list control group. Both groups will be tested during three testing waves: pretest, posttest and follow-up test. Only the intervention group will be given acces to 'MyPlan 2.0'.
'MyPlan 2.0' consists of a website and mobile application targeting physical activity and sedentary behaviour. The intervention has a duration of five weeks.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 50 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Have access to internet
- •Being computer literate
排除标准
- •non Dutch speaking
结局指标
主要结局
Change in objective total, light and moderate-to-vigorous physical activity (PA)
时间窗: Pretest, posttest (6 weeks) and follow-up (6 months)
Change in amount of total, light and moderate-to-vigorous physical activity, measured via accelerometers
Change in self-reported total, moderate and moderate-to-vigorous physical activity (PA) as well as total work-related, transport-related, household-related and leisure time PA.
时间窗: Pretest, posttest (6 weeks) and follow-up (6 months)
Change in amount of total, light and moderate-to-vigorous PA well as total work-related, transport-related, household-related and leisure time PA will be measured via the International Physical Activity Questionnaire (IPAQ). The IPAQ measures physical activity in four domains: work, transport, household and leisure time. Higher scores indicate higher levels of physical activity. For each scale the minimum value is 0. We will use the method described by Dubuy et al. (2013) to truncate the data.
Change in objective sedentary behaviour
时间窗: Pretest, posttest (6 weeks) and follow-up (6 months)
Change in amount of total sitting time, measured via accelerometers
Change in self-reported sedentary behaviour
时间窗: Pretest, posttest (6 weeks) and follow-up (6 months)
Change in amount of total sitting time, measured via the LASA sedentary behaviour self-report questionnaire. The total score is calculated by summing all 10 items.The minimum value is 0 and the maximum value is 24 hours. However, data will be truncated at 16 hours.
次要结局
- Change in risk perception(Pretest, after week 1, after week 2, after week 3, after week 4, posttest (6 weeks), and follow-up (6 months)
- Change in self-efficacy(Pretest, after week 1, after week 2, after week 3, after week 4, posttest (6 weeks), and follow-up (6 months))
- Change in outcome expectancies(Pretest, after week 1, after week 2, after week 3, after week 4, posttest (6 weeks), and follow-up (6 months)
- Change in coping planning(Pretest, after week 1, after week 2, after week 3, after week 4, posttest (6 weeks), and follow-up (6 months)
- Change in intention(Pretest, after week 1, after week 2, after week 3, after week 4, posttest (6 weeks), and follow-up (6 months)
- Change in action planning(Pretest, after week 1, after week 2, after week 3, after week 4, posttest (6 weeks), and follow-up (6 months)