Baseline Characteristics of Participants (n = 31)
| Characteristic | N (%) | Mean ± SD (Range) |
|---|---|---|
| Age | 55.8 ± 8.9 (29–66) | |
| Sex | ||
| Female | 19 (61) | |
| Male | 12 (39) | |
| Race | ||
| White | 29 (94) | |
| African American | 1 (3) | |
| Asian American | 1 (3) | |
| Diagnosed with diabetes | 14 (45) | |
| Diagnosed with IGT | 14 (45) | |
| Classified as “high risk” | 3 (10) | |
| Self-reported history of smoking | ||
| Never smoked | 15 (48.6) | |
| Smoked in the past | 14 (45.4) | |
| Current smoker | 2 (6) | |
| Family history of diabetes | 26 (84) |
IGT, impaired glucose tolerance.