Table 1.
Demographic Data at Baseline for All Randomized Participants and for Participants Randomized to the Walking and Weight Loss Group or Weight Loss Group
| All Participants Baseline | Walking and Weight Loss Baseline | Weight Loss Baseline | |
|---|---|---|---|
| N = 248 | N = 86 | N = 82 | |
| Age at baseline (y) | 66.9±4.7 | 67.4±5.1 | 66.3±4.5 |
| BMI (kg/m2) | 34.4±3.7 | 33.9±3.5 | 34.7±4.0 |
| Female sex (n, %) | 177, 71.1% | 62, 72.1% | 59, 72.0% |
| Race (n, %) | |||
| White | 162, 65.1% | 55, 64.0% | 49, 59.8% |
| AA | 80, 32.1% | 30, 34.9% | 30, 36.6% |
| Other | 7, 2.8% | 1, 1.2% | 3, 3.6% |
| MOCA (0–30) | 25.8±2.4 | 25.9±2.4 | 25.9±2.8 |
Notes: AA = African American; BMI = body mass index; MOCA = Montreal Cognitive Assessment. Values are mean ± SD or number and percentage.