Table 1.
Demographic characteristics of patients with Clostridiodes difficile infection in San Francisco County, California from 2016 to 2020
| Overall | CO | HCFO | CO-HCFA | |
|---|---|---|---|---|
| n | 3274 | 1322 | 1180 | 772 |
| Age (%) | ||||
| < 45 years | 593 (18.2) | 361 (27.4) | 126 (10.7) | 106 (13.8) |
| 45–65 years | 1017 (31.2) | 401 (30.5) | 338 (28.7) | 278 (36.2) |
| 65–85 years | 1222 (37.5) | 429 (32.6) | 508 (43.1) | 285 (37.1) |
| > 85 years | 431 (13.2) | 125 (9.5) | 206 (17.5) | 100 (13.0) |
| Ethnicity (%) | ||||
| Hispanic | 356 (10.9) | 137 (10.4) | 133 (11.3) | 86 (11.1) |
| Non-Hispanic | 2211 (67.5) | 788 (59.6) | 887 (75.2) | 536 (69.4) |
| Unknown | 707 (21.6) | 397 (30.0) | 160 (13.6) | 150 (19.4) |
| Race (%) | ||||
| White | 1298 (39.6) | 538 (40.7) | 442 (37.5) | 318 (41.2) |
| Black | 421 (12.9) | 118 (8.9) | 177 (15.0) | 126 (16.3) |
| Asian | 859 (26.2) | 316 (23.9) | 357 (30.3) | 186 (24.1) |
| American Indian | 8 (0.2) | 5 (0.4) | 1 (0.1) | 2 (0.3) |
| Pacific Islander | 28 (0.9) | 12 (0.9) | 5 (0.4) | 11 (1.4) |
| Unknown | 660 (20.2) | 333 (25.2) | 198 (16.8) | 129 (16.7) |
| Sex (%) | ||||
| Female | 1508 (46.1) | 673 (50.9) | 482 (40.8) | 353 (45.7) |
| Male | 1766 (53.9) | 649 (49.1) | 698 (59.2) | 419 (54.3) |
HCFO Healthcare Facility Onset, CO-HCFA Community-Onset Healthcare Facility Associated, CA Community Associated