A Personalized Behavioral Intervention for Older Adults With Musculoskeletal Pain and Sleep Complaints

Study Overview
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Brief Summary
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It is well recognized that physical activity/exercise is an effective intervention to improve sleep, reduce pain and improve function in a variety of pain conditions. Traditional interventions to increase physical activity are challenging in older adults due to extensive staffing requirements and low adherence. The investigators plan to conduct a pilot trial in a cohort of older adults (without dementia) with both chronic musculoskeletal pain and nocturnal sleep complaints to test the effectiveness of a 12-week personalized behavioral intervention (compared to a control group) embedded within a smartwatch application in older adults. 27 cognitively intact elders were enrolled and randomly allocated to intervention or control group. Participants in the intervention arm received a 2-hour in person education session, and personalized, circadian-based activity guidelines, with real time physical activity self-monitoring, interactive prompts, biweekly phone consultation with the research team, and financial incentives for achieving weekly physical activity goal. The control group received general education on physical activity in older adults and continue routine daily activity for 12 weeks.

Official Title
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A Personalized Behavioral Intervention for Older Adults With Musculoskeletal Pain and Sleep Complaints

Conditions
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Sleep, Pain

Intervention / Treatment
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* Behavioral: ELDERFITNESS
* Other: Control


Participation Criteria
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Eligibility Criteria
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Inclusion Criteria: Intact cognition Poor sleep quality Self-reported presence of pain Capacity for mild to moderate physical activity. Exclusion Criteria: Non-ambulatory or have severely impaired mobility, Visual or hearing impairment that interfered with assessments, and An acute or a terminal illness Neuropathic pain

Ages Eligible for Study
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Minimum Age: 60 Years
Maximum Age: 85 Years

Sexes Eligible for Study
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All

Accepts Healthy Volunteers
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Accepts Healthy Volunteers

Study Plan
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How is the study designed?
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Design Details

Primary Purpose: Supportive Care
Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: None (Open Label)


Arms and Interventions

| Participant Group/Arm | Intervention/Treatment |
| --- | --- |
| Experimental: Intervention<br>Based on the self-efficacy theory, participants in the intervention arm will receive personalized, circadian-based activity guidelines, a 2-hour in person education session, real time physical activity self-monitoring, interactive prompts, biweekly phone consultation with the research team, and financial incentives for achieving weekly physical activity goal. | Behavioral: ELDERFITNESS<br>* In person training: Participants will receive a 2-hour in person education session with the exercise trainer. Self-monitoring: Subjects will self-monitor subjects' level of physical activity (steps & minutes of moderate activity) using the smartwatch. The Google calendar and Fitbit apps will send messages and alerts to the subject's smartwatch that encourage subjects to achieve subjects' daily goals. If a participant has low activity for 3 consecutive days, the research assistant will call the participant to either encourage the participant to adhere to the plan or provide a modified plan after consulting the exercise trainer. Phone consultation: Subjects will have biweekly phone consultation with the research team members to receive guidance and adjustment on activity plans. Financial incentives: The intervention will include financial incentives. Specifically, when the daily activity goal is achieved for more than four days per week, a $5 reward will be given to subjects.<br>|
| Placebo Comparator: Control<br>The control group will receive general education on physical activity for older adults and continue daily activity and healthcare routine. Participants will also receive a Go4Life program book from the National Institute on Aging. | Other: Control<br>* General education on physical activity for older adults and continue daily activity and healthcare routine. Participants will also receive a Go4Life program book from the National Institute on Aging.<br>|

What is the study measuring?
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Primary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Change in Objective Sleep Duration | Total sleep time (minutes) will be measured using actigraph | Week 1, Week 14 | 
| Change in Sleep Efficiency as Assessed by Actigraphy | Sleep efficiency (reported as a percentage)will be measured using actigraph | Week 1, Week 14 |