Table 5.
Multivariable analysis of derivation cohort using simplified Enghoff equation: University of Chicago
| Mortality | Odds ratio | P value | [95% conf. interval] | |
|---|---|---|---|---|
| Simplified Enghoff equation | 1.02 | 0.003 | 1.01 | 1.09 |
| Age | 1.02 | 0.017 | 1.00 | 1.04 |
| APACHE III | 1.07 | < 0.001 | 1.04 | 1.10 |
| Vasopressor Requirement | 1.81 | 0.044 | 1.02 | 3.22 |
| Ventilator mode* | ||||
| Assist control | – | – | – | |
| APRV | 9,517,519.45 | 0.992 | 4.8 × 10–104–NA | |
| Pressure control | 6,336,025.64 | 0.988 | 7.89 × 10–50–NA | |
| Pressure support | 1,046,002.43 | 0.992 | 6.3 × 10 −106–NA | |
| SIMV | 0.047 | 0.51 | 1.01–1.04 | |
APACHE acute physiology and chronic health evaluation