Table 1.
Study population characteristicsa
| Characteristic | All (%) | SDH positive (%) |
|---|---|---|
| N patients | 1119 | 1066 |
| Age | 51.4 (±15.9) | 51.2 (±16) |
| 18–29 | 106 (9.5%) | 104 (9.8%) |
| 30–39 | 180 (16.1%) | 173 (16.2%) |
| 40–49 | 222 (16.1%) | 215 (20.2%) |
| 50–59 | 263 (19.8%) | 251 (23.5%) |
| 60–69 | 203 (23.5%) | 186 (17.4%) |
| 70–79 | 95 (8.5%) | 88 (8.3%) |
| >80 | 50 (4.5%) | 49 (4.6%) |
| Sex | ||
| Male | 573 (51.2%) | 542 (50.8%) |
| Female | 546 (48.8%) | 524 (49.2%) |
| Race | ||
| American Indian or Alaska Native | 6 (0.0%) | 6 (0.0%) |
| Asian | 4 (0.0%) | 4 (0.0%) |
| Black or African American | 304 (27.2%) | 285 (26.7%) |
| Native Hawaiian or other Pacific Islander | 1 (0.0%) | 1 (0.0%) |
| Other race | 29 (0.0%) | 29 (0.0%) |
| Patient refused | 1 (0.0%) | 1 (0.0%) |
| Unknown | 24 (0.0%) | 24 (0.0%) |
| White or Caucasian | 750 (67.0%) | 716 (67.2%) |
a
Percentage based on non-missing data.