Table 1.
Summary of Patient Characteristics by COVID-19 Status
| Characteristic | SARS-CoV-2 Infection Status | ||
|---|---|---|---|
| Positive | Negative | Undefined | |
| n | 130 | 385 | 1622 |
| Age, y, mean (IQR) | 60.6 (52.2–73.0) | 54.2 (39.2–69.6) | 55.0 (39.8–70.2) |
| Female, % | 47.7 | 57.1 | 55.5 |
| Vaccinated, % | 1.5 | 4.7 | 9.9 |
| Race, % | |||
| African American or black | 78.5 | 72.0 | 60.7 |
| American Indian or Alaskan Native | 0.0 | 0.0 | 0.2 |
| Asian | 0.8 | 1.0 | 1.6 |
| Caucasian or white | 13.1 | 20.0 | 29.0 |
| Native Hawaiian or other Pacific Islander | 0.0 | 0.3 | 0.2 |
| Multiple | 0.0 | 0.5 | 0.4 |
| Unknown, unavailable or unreported | 7.7 | 6.2 | 7.9 |
| Ethnicity | |||
| Non-Hispanic or Latino | 83.9 | 86.0 | 84.4 |
| Unreported, unknown, unavailable | 13.9 | 7.8 | 11.9 |
| Hispanic or Latino | 0.8 | 5.5 | 3.0 |
| Not recorded | 1.5 | 0.8 | 0.7 |
| Antigenemia, %a | 85.8 | 10.1 | 3.9 |
| Settinga | |||
| Inpatient | 70.9 | 42.9 | 39.3 |
| ER or CDU | 29.1 | 27.2 | 14.1 |
| Outpatient | 0.0 | 26.7 | 45.3 |
| Peripartum | 0.0 | 3.3 | 1.1 |
Abbreviations: CDU, clinical decision unit; ER, emergency room.
a
Reflects all included samples (including multiple samples for a unique patient).