Table 3 Distribution of AKI vs non-AKI categorized by probabilities
From: Acute kidney injury risk prediction score for critically-ill surgical patients
Probability categories | Score | AKI (n = 296) | Non-AKI (n = 2733) | LH+ | 95%CI | p-value |
|---|---|---|---|---|---|---|
Low | 0–2.5 | 14 (4.7) | 1107 (40.5) | 0.117 | 0.063–0.200 | < 0.001 |
Moderate | 3.0–8.5 | 142 (48.0) | 1415 (51.8) | 0.927 | 0.745–1.148 | 0.477 |
High | 9.0–11.5 | 95 (32.1) | 169 (6.2) | 5.190 | 3.881–6.910 | < 0.001 |
Very High | 12.0–16.5 | 45 (15.2) | 42 (1.5) | 9.892 | 6.230–15.695 | < 0.001 |
Mean ± SD |  | 8.5 ± 3.2 | 4.1 ± 2.9 |  |  | < 0.001 |