Variable | ICU mortality (n = 196) | Hospital mortality (n = 286) | ||
---|---|---|---|---|
Adjusted OR (95% CI) | p value | Adjusted OR (95% CI) | p value | |
Age (per 10 years) | 1.25 (1.07, 1.46) | 0.005 | 1.43 (1.25, 1.64) | < 0.001 |
Cardiothoracic surgery patients | 0.68 (0.39, 1.18) | 0.167 | 0.46 (0.28, 0.73) | 0.001 |
APACHE IV PM (per %) | 1.01 (1.00, 1.02) | 0.010 | 1.01 (1.01, 1.02) | < 0.001 |
Maximum SOFA score (per point) | 1.23 (1.15, 1.31) | < 0.001 | 1.15 (1.08, 1.21) | < 0.001 |
Average sodium > 145 mmol/L | 2.00 (1.18, 3.40) | 0.010 | 1.97 (1.25, 3.12) | 0.004 |
Daily intake (from all sources, per 100 kcal) | 0.91 (0.87, 0.96) | < 0.001 | 0.95 (0.91, 0.99) | 0.007 |
Percentage BG < 4.4 mmol/L (per %) | 1.06 (1.01, 1.12) | 0.025 | 1.07 (1.02, 1.12) | 0.003 |
IV insulin per kg per day (per 0.1 IU) | 1.06 (1.02, 1.09) | 0.002 | 1.06 (1.03, 1.09) | < 0.001 |
IV glucose per day (per g increase) | 1.01 (1.00, 1.01) | 0.083 | 1.00 (1.00, 1.01) | 0.204 |
Fluid balance (per L increase) | 1.10 (1.07, 1.12) | < 0.001 | 1.08 (1.05, 1.10) | < 0.001 |