Table 3.
Multivariate COX analysis of risk factors for death in patients within 28-d by logistic regression analysis.
| Variables | Multivariable COX | |||
|---|---|---|---|---|
| HR | 95% CI | P - value | ||
| Model I | ||||
| LAR | 1.46 | 1.15~1.85 | 0.002 | |
| Age | 1.01 | 0.98~1.03 | 0.563 | |
| Gender(male) | 1.14 | 0.65~1.99 | 0.644 | |
| Ethnicity(black) | 1.12 | 0.32~3.91 | 0.854 | |
| Ethnicity(other) | 1.10 | 0.62~1.94 | 0.746 | |
| Model II | ||||
| LAR | 1.59 | 1.23~2.05 | <0.001 | |
| Age | 1.02 | 0.99~1.04 | 0.183 | |
| Gender(male) | 0.94 | 0.52~1.7 | 0.845 | |
| Ethnicity(black) | 0.52 | 0.13~2.03 | 0.343 | |
| Ethnicity(other) | 0.64 | 0.34~1.2 | 0.161 | |
| AF | 0.28 | 0.14~0.55 | <0.001 | |
| Serum. creatinine | 1.12 | 0.93~1.35 | 0.217 | |
| Sodium | 1.09 | 1.03~1.16 | 0.005 | |
AF, Atrial Fibrillation; LAR, Lactate/Albumin Ratio. P - value less than 0.05 are indicated in bold.