Table 4 Multi-factor Model for CA-MRSA Compared to CA-MSSA for Adjusted Odds Ratios
| Variable | Adjusted OR (95% CI) | p-value |
|---|---|---|
| Race | ||
| White | Referent | – |
| Black | 1.68 (1.45, 1.94) | <.0001 |
| Hispanic | .81 (.62, 1.05) | 0.1169 |
| Other | .67 (.55, .81) | <.0001 |
| Gender | ||
| Male | Referent | – |
| Female | 1.27 (1.15, 1.41) | <.0001 |
| Age (years) | ||
| > 12 years | Referent | – |
| 4–12 years | .93 (.81, 1.07) | .0260 |
| < 4 years | 2.06 (1.79, 2.36) | <.0001 |
| Health Insurance | ||
| Private | Referent | – |
| Self pay | 1.72 (1.33, 2.23) | <.0001 |
| Public | 1.51 (1.35, 1.70) | <.0001 |
| Black Concentration | ||
| < 40.46% | Referent | |
| ≥ 40.46% | 1.30 (1.13, 1.49) | .0003 |