Reducing African American's Alzheimer's Risk Through Exercise-Mild Cognitive Impairment (RAATE-MCI)

Supervised group sessions will be held twice per week for approximately 52 weeks. Each physical activity session will last slightly approximately 80 minutes and will consist of aerobic, strength, flexibility, and balance training. The 80 minutes of activity consists of a 5 minute warm-up, 45 minutes of aerobic training, 15 minutes of strength training, 10 minutes of balance training, and a 5 minute cool-down. The physical activity group will target 150 minutes of moderate to vigorous aerobic physical activity and two days of strength training, consistent with the current physical activity recommendations.

The successful aging group will be based on a low-intensity activity program and a healthy aging educational component. Sessions will be approximately 60 minutes in duration and will occur once per week for the first 6 months and then every other week for the remainder 6 months of the study. The physical activities will include stretching, balance training, flexibility, relaxation, and practicing activities of daily living. The successful aging education component will cover topics including avoiding scams, fall prevention, living wills, and dementia awareness.