Table 1.
Demographic characteristics (at baseline) of 113 participants who consented to this supplementary analysis
| Age (years) | 58.3 (5.8) |
| Ethnicity | |
| Hispanic or Latino | 5 (4%) |
| Not Hispanic or Latino | 108 (96%) |
| Race | |
| Asian | 3 (3%) |
| African American | 2 (1%) |
| White | 108 (96%) |
| Years postmenopausal | |
| 5 or fewer years | 42 (37%) |
| More than 5 years | 71 (63%) |
| Smoking status | |
| Former smoker or non-smoker | 90 (80%) |
| Current smoker | 23 (20%) |
Data are reported as mean (standard deviation) for age and as counts (%) for categorical variables.