Table 1.
Patient characteristics according to HIV status
| Patient characteristic | No | Yes | OR (95% CI) | p value |
|---|---|---|---|---|
| Admissions (number) | 2,656,696 | 9275 | ||
| Mean age (years) | 65 | 47 | 0.92 (0.91–0.92)* | < 0.001 |
| Sex, % (number) | ||||
| Male | 44 (1,154,148) | 83 (7640) | Referent | |
| Female | 56 (1,493,781) | 17 (1616) | 0.16 (0.15–0.18) | < 0.001 |
| Missing | (8767) | (19) | ||
| Race, % (number) | ||||
| White | 88 (1,739,696) | 54 (4099) | Referent | |
| Black | 6 (126,925) | 32 (2406) | 8.05 (7.19–9.01) | < 0.001 |
| Hispanic | 3 (56,497) | 10 (714) | 5.37 (4.50–6.41) | < 0.001 |
| Other | 3 (56,754) | 4 (276) | 2.07 (1.57–2.71) | < 0.001 |
| Missing | (676,824) | (1780) | ||
| Deyo score, % (number) | ||||
| 0 | 68 (1,815,527) | 69 (6394) | Referent | |
| 1 | 23 (614,995) | 21 (1976) | 0.91 (0.82–1.02) | 0.110 |
| ≥ 2 | 9 (226,174) | 10 (905) | 1.14 (0.97–1.33) | 0.109 |
| Insurance, % (number) | ||||
| Medicare | 54 (1,429,774) | 43 (3960) | Referent | |
| Medicaid | 3 (80,286) | 19 (1764) | 7.93 (6.99–9.00) | < 0.001 |
| Private | 40 (1,059,318) | 34 (3156) | 1.08 (0.97–1.19) | 0.170 |
| Other | 3 (82,767) | 4 (377) | 1.65 (1.30–2.08) | < 0.001 |
| Missing | (4551) | (18) | ||
| Osteonecrosis, % (number) | ||||
| No | 89 (2,369,872) | 24 (2188) | Referent | |
| Yes | 11 (286,824) | 76 (7087) | 26.76 (24.03–29.79) | < 0.001 |
* Interpret as chance of having HIV for each 1-year increase in age; CI = confidence interval.