A Text- and Audio-based Intervention to Promote Physical Activity in Midlife
概览
- 阶段
- 不适用
- 干预措施
- Move with Meaning
- 疾病 / 适应症
- Middle Aged
- 发起方
- Massachusetts General Hospital
- 入组人数
- 30
- 试验地点
- 1
- 主要终点
- Proportion of text message sessions successfully delivered
- 状态
- 进行中（未招募）
- 最后更新
- 18天前
概览
简要总结
This is a randomized, controlled pilot trial (N=30) to examine the feasibility, acceptability, and preliminary efficacy of the Move with Meaning program, an 8- week, text message- and audio-based intervention to promote physical activity in midlife adults.
详细描述
This is a randomized, controlled pilot trial to examine the feasibility, acceptability, and preliminary efficacy of the Move with Meaning program, an 8- week, text message- and audio-based intervention to promote physical activity in midlife adults. In Move with Meaning, participants will listen to weekly audio sessions and complete twice weekly text message sessions, in which they will set a weekly physical activity goal. The primary outcome is feasibility (measured by number of successful text message sessions sent). Secondary outcomes include acceptability and preliminary impact on physical activity, psychological health-, and physical health-related outcomes.
研究者
Christopher Celano
Associate Director, Cardiac Psychiatry Research Program
Massachusetts General Hospital
入排标准
入选标准
- •Midlife adults (aged 45-64 years at the time of enrollment)
- •Suboptimal physical activity (\<150 minutes of moderate to vigorous physical activity, measured by accelerometer)
- •Access to a phone capable of receiving text messages and listening to audio files (i.e., a smartphone)
排除标准
- •An unrelated condition limiting physical activity
- •Participation in any other programs focused on cardiac prevention or well-being
- •A cognitive disturbance precluding participation or informed consent
- •Current pregnancy
- •Inability to speak/write fluently in English
研究组 & 干预措施
Move with Meaning
In Move with Meaning, participants will engage in twice weekly, interactive text message sessions, which are accompanied by audio content to promote engagement in the program. In the first session of each week, participants will review their physical activity goal and positive psychology topic from last week, then learn about a new positive psychology and physical activity topic and ultimately set a new physical activity goal for the week. In the second session, participants will either be reminded of the content of the audio file and the goal they set earlier that week. The program will run for eight weeks.
干预措施: Move with Meaning
Wait-list control
Participants in the wait-list control condition will engage in usual medical care for eight weeks, then will complete the Move with Meaning program.
结局指标
主要结局
Proportion of text message sessions successfully delivered
时间窗: Weekly over 8 weeks
The automated platform will record rates of successful text message delivery.
次要结局
- Session utility(Weekly over 8 weeks)
- Change in overall physical activity (in steps/day)(Measured for 7 days at baseline (both groups), 8-weeks (both groups), and 16 weeks (wait-list control group only))
- Change in positive affect (Positive and Negative Affect Schedule [PANAS] positive affect items)(Baseline (both groups), 8 weeks (both groups), 16 weeks (wait-list control group))
- Change in positive affect during activity (Physical Activity Enjoyment Scale)(Baseline (both groups), 8 weeks (both groups), 16 weeks (wait-list control group))
- Proportion of audio sessions completed by participants(Weekly over 8 weeks)
- Change in anxiety (anxiety subscale of the Hospital Anxiety and Depression Scale [HADS])(Baseline (both groups), 8 weeks (both groups), 16 weeks (wait-list control group))
- Change in moderate to vigorous physical activity (MVPA; in mean minutes/day)(Measured for 7 days at baseline (both groups), 8-weeks (both groups), and 16 weeks (wait-list control group only))
- Change in sedentary time (in mean minutes/day)(Measured for 7 days at baseline (both groups), 8-weeks (both groups), and 16 weeks (wait-list control group only))
- Change in optimism (Life Orientation Test - Revised [LOT-R])(Baseline (both groups), 8 weeks (both groups), 16 weeks (wait-list control group))
- Change in depressive symptoms (depression subscale of the Hospital Anxiety and Depression Scale [HADS]).(Baseline (both groups), 8 weeks (both groups), 16 weeks (wait-list control group))
- Change in perceived social support (Multidimensional Scale of Perceived Social Support)(Baseline (both groups), 8 weeks (both groups), 16 weeks (wait-list control group))
- Change in internal health locus of control (Multidimensional Health Locus of Control [MHLC] scale)(Baseline (both groups), 8 weeks (both groups), 16 weeks (wait-list control group))
- Change in self-reported physical activity (International Physical Activity Questionnaire [IPAQ]; in metabolic equivalent-minutes/week)(Baseline (both groups), 8 weeks (both groups), 16 weeks (wait-list control group))
- Change in exercise self-efficacy (Self-Efficacy for Exercise scale [SEE])(Baseline (both groups), 8 weeks (both groups), 16 weeks (wait-list control group))