Variable | Survival (n = 115) | 30-day mortality (n = 27) | P-value | All (n = 142) |
---|---|---|---|---|
Laboratory data, mean ± SD | ||||
Blood glucose (mg/dL) | 739.9 ± 311.0 | 757.3 ± 259.8 | 0.788 | 743.2 ± 301.1 |
WBC (cells/mm3) | 15300.0 ± 6406 | 13700.0 ± 5909 | 0.250 | 15000.0 ± 6324 |
Hemoglobin (g/dL) | 13.1 ± 2.6 | 12.5 ± 3.0 | 0.314 | 12.9 ± 2.7 |
Platelet (1000/mm3) | 247.5 ± 103.1 | 203.5 ± 82.2 | 0.041 | 239.2 ± 100.7 |
Osmolarity (mOsm/kg)* | 335.6 ± 33.0 | 335.4 ± 28.6 | >0.95 | 346.5 ± 34.5 |
Serum creatinine (mg/dL) | 2.2 ± 1.4 | 3.3 ± 2.7 | 0.046 | 2.4 ± 1.8 |
Blood pH† | 7.4 ± 0.1 | 7.3 ± 0.2 | 0.208 | 7.4 ± 0.1 |
HbA1c (%)‡ | 11.2 ± 3.2 | 10.1 ± 2.7 | 0.183 | 11.0 ± 3.1 |
Bandemia (> 10% band), % | 4.3 | 14.8 | 0.047 | 6.3 |