Patient characteristics
| Characteristic (Mean ± SD) | No AKI (n = 153) | AKI (n = 56) |
| Age, Months | 86 ± 73 | 86 ± 74 |
| Male (%) | 86(56) | 31(55) |
| P/F Ratio | 174 ± 106 | 156 ± 103 |
| PRISM 3* | 13 ± 8 | 21 ± 11 |
| Day 3 Fluid Balance (100 mL/kg)* | 0.61 ± 0.97 | 1.1 ± 1.59 |
| Mortality (%)* | 12(7.8) | 14(25) |
**p < 0.01; all other p-values >0.05.