Table 1.
Summary of Baseline Physiology and Laboratory Values
| Characteristic | Septic AKI (n = 15) | Septic Non-AKI (n = 15) | p Value |
|---|---|---|---|
| Age (years) (mean [SD]) | 62.13 (15.72) | 52.73 (18.68) | 0.147 |
| Male sex (%) | 60.0 | 40.0 | 0.713 |
| Temperature (°C) (median [IQR]) | 36.8 (36.2–38) | 38.1 (37.8–38.5) | 0.005 |
| Respiratory rate (times/min) (mean [SD]) | 23.6 (5.44) | 26.33 (6.46) | 0.22 |
| Heart rate (beats/min) (mean [SD]) | 110.2 (20.68) | 113.87 (10.78) | 0.548 |
| MAP (mmHg) (mean [SD]) | 78.42 (18.93) | 81.22 (15.47) | 0.661 |
| PaO2 (mmHg) (mean [SD]) | 92.13 (35.40) | 87.51 (43.98) | 0.75 |
| White cell count (109/mL) (mean [SD]) | 13.65 (3.06) | 14.01 (1.58) | 0.692 |
| Platelets (109/mL) (mean [SD]) | 75.47 (20.01) | 93.33 (31.05) | 0.073 |
| C-reactive protein (mg/L) (mean [SD]) | 97.52 (26.47) | 110.97 (16.77) | 0.108 |
| Procalcitonin (ng/mL) (mean [SD]) | 6.30 (3.25) | 4.71 (1.90) | 0.113 |
| Lactate (mM) (median [IQR]) | 2.1 (1.2–5.7) | 1.3 (1.0–3.6) | 0.161 |
| Blood urea nitrogen (mM) (mean [SD]) | 20.89 (4.83) | 7.05 (2.33) | <0.001 |
| Serum creatinine (μΜ) (mean [SD]) | 229.03 (53.48) | 71.17 (24.66) | <0.001 |
| Activated partial thromboplastin time (s) (mean [SD]) | 49.22 (9.05) | 46.65 (9.25) | 0.448 |
| Alanine aminotransferase (U/L) (mean [SD]) | 83.61 (23.85) | 100.53 (35.76) | 0.138 |
| Total bilirubin (μΜ) (mean [SD]) | 37.10 (9.58) | 31.96 (18.10) | 0.339 |
| Blood glucose (mM) (mean [SD]) | 8.94 (2.47) | 6.96 (2.06) | 0.024 |
| SOFA score (mean [SD]) | 7.00 (1.36) | 6.53 (1.30) | 0.346 |
IQR, interquartile range; MAP, mean arterial pressure; PaO2, partial pressure of oxygen; SOFA, sequential organ failure assessment.