Table 4.
Multivariate analysis for predictors of mortality
| P value | Odd ratio | 95 % confidence interval | ||
|---|---|---|---|---|
| Gender | 0.928 | 0.952 | 0.328 | 2.762 |
| Age | 0.001 | 1.06 | 1.03 | 1.11 |
| Serum hemoglobin | 0.416 | 1.088 | 0.888 | 1.333 |
| Serum sodium | 0.442 | 0.965 | 0.883 | 1.056 |
| Serum glucose | 0.887 | 0.995 | 0.926 | 1.069 |
| Serum creatinine | 0.557 | 0.999 | 0.997 | 1.002 |
| SOFA score | 0.020 | 1.23 | 1.03 | 1.49 |
| Lower Limb NF | 0.979 | 1.017 | 0.278 | 3.719 |
| Perineum NF | 0.891 | 1.096 | 0.296 | 4.059 |
| Abdominal NF | 0.671 | 1.496 | 0.234 | 9.574 |
| Prior coronary artery disease | 0.917 | 1.060 | 0.355 | 3.162 |
| Monobacterial Gram positive | 0.086 | 0.435 | 0.168 | 1.124 |
NF necrotizing fasciitis