Table 1. Descriptive statistics of the study population.
The values are count and percent unless otherwise noted.
| Variable | All (n = 3445) |
|---|---|
| Age, mean (SD) | 43.92 (15.62) |
| Sex | |
| Male | 2179 (63.25) |
| Female | 1265 (36.72) |
| Race | |
| Black | 1425 (41.36) |
| White | 1797 (52.16) |
| Other/unknown | 223 (6.47) |
| Ethnicity | |
| Non-Hispanic or Latino | 3114 (90.39) |
| Hispanic or Latino | 197 (5.72) |
| Declined/Unknown | 134 (3.89) |
| Insurance Type | |
| Commercial | 148 (4.30%) |
| Medicaid | 2232 (64.79%) |
| Medicare | 684 (19.85%) |
| Self-Pay | 381 (11.06%) |
| Comorbid conditions | |
| Tobacco use | 2657 (77.13) |
| Depression | 1992 (57.82) |
| Drug use disorder | 1945 (56.46) |
| Hypertension | 1512 (43.89) |
| Alcohol use disorder | 1479 (42.93) |
| Chronic kidney disease (CKD) | 922 (26.76) |
| Asthma | 870 (25.25) |
| COPD | 850 (24.67) |
| Hyperlipidemia | 845 (24.53) |
| Diabetes | 692 (20.09) |
| Obesity | 601 (17.45) |
| Liver disease | 519 (15.07) |
| Ischemic heart disease | 441 (12.80) |
| Epilepsy | 413 (11.99) |
| Post-traumatic stress disorder (PTSD) | 388 (11.26) |
| Mobility impairment | 176 (5.11) |
| Cancer | 174 (5.05) |
| HIV/AIDS | 147 (4.27) |
| Acute myocardial infraction | 91 (2.64) |