Caminemos! Trial to Increase Walking Among Sedentary Older Latinos
- Conditions
- AgingSedentary Lifestyle
- Interventions
- Behavioral: The Lifetime Fitness ProgramBehavioral: Exercise class
- Registration Number
- NCT00183014
- Lead Sponsor
- National Institute on Aging (NIA)
- Brief Summary
The purpose of this study is to examine the efficacy of a multifaceted behavioral intervention aimed at raising walking levels among sedentary older Latinos.
- Detailed Description
Regular physical activity contributes to the health and quality of life of older adults, but unfortunately only 20% of men and 25% of women aged 65 years and greater meet the minimal national guidelines for physical activity. Older Latinos have higher rates of diseases that are most likely to benefit from physical activity, but have disproportionately high rates of sedentary lifestyle. To address this major public health problem, this study will implement and evaluate a multifaceted intervention to raise and sustain walking levels among older Latinos.
A total of 600 sedentary older Latinos will be recruited from community-based senior centers in the greater Los Angeles region. The specific aims of the study are to test the effect of the intervention on:
1. the change in steps per week measured by digital pedometer from baseline to 1, 12, and 24-month follow-up;
2. self-reported physical activity level and intervening constructs (including expectations regarding aging and self-efficacy expectations for physical activity);
3. psychosocial health constructs, physical performance measures, and clinical health outcomes.
The core of the intervention consists of a series of 4 weekly 1-hour group discussion sessions that utilize attribution retraining techniques from the field of motivational psychology in combination with behavioral strategies based in social cognitive theory. Discussion sessions will be conducted at senior centers and led by a bilingual health educator; each session will be followed by a 1-hour exercise class aimed at increasing strength, flexibility and endurance. During the discussion sessions, the health educator will administer a structured culturally-tailored curriculum in which participants are taught to raise their expectations for physical activity with aging and not to attribute being sedentary to "old age." The 4 weekly sessions will be followed by monthly sessions for 11 months, and sessions every 2 months for the following 12 months (total intervention duration = 24 months). Participants will be randomized to 1 of 2 arms:
1. intervention arm: receiving the discussion session and the exercise class;
2. control arm: receiving just the exercise class with the same frequency and duration as the intervention group.
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 600
- Aged 60 years or older
- Self-identifying as Latino/Hispanic
- Not currently participating in 20 minutes or more of physical activity 3 times a week
- Willingness to take brief physical activity screening test and if do not pass, provide the name of a physician who has seen the patient in the recent past
- Plans to move from the area in the next 24 months
- Unable to participate in 1-hour group discussion
- Unable to walk
- Physician stating that patient is not medically able to participate
- Family member already participating
- Substantial cognitive impairment (determined by a screening test)
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Arm && Interventions
Group Intervention Description 1 The Lifetime Fitness Program discussion session and exercise class 1 Exercise class discussion session and exercise class 2 Exercise class exercise class only
- Primary Outcome Measures
Name Time Method Number of steps per week on digital pedometer baseline and 1, 12, and 24-months
- Secondary Outcome Measures
Name Time Method Self-reported physical activity level baseline and 1, 12, and 24-months beliefs about aging baseline and 1, 12, and 24-months self-efficacy baseline and 1, 12, and 24-months health-related quality of life baseline and 1, 12, and 24-months blood pressure baseline and 1, 12, and 24-months body mass index (BMI) baseline and 1, 12, and 24-months physical performance measures baseline and 1, 12, and 24-months hospital days baseline and 1, 12, and 24-months outpatient visits baseline and 1, 12, and 24-months restricted activity days baseline and 1, 12, and 24-months cognitive function baseline and 1, 12, and 24-months
Trial Locations
- Locations (1)
UCLA Division of Geriatrics
🇺🇸Los Angeles, California, United States