Table 2.
ORs in patients with AKI compared with no AKI
| % (n) | % (n) | OR (CI) | P | |
|---|---|---|---|---|
| Acute malnutrition | Normal | Moderate/severe | ||
| No AKI | 86.3 (88) | 13.7 (14) | 1 | |
| Risk | 72.7 (32) | 27.3 (12) | 2.4 (0.99–5.6) | 0.05 |
| Injury/failure | 66.7 (14) | 33.3 (7) | 3.1 (1.1–9.1) | 0.03 |
| Chronic malnutrition | ||||
| No AKI | 82.4 (84) | 17.6 (18) | 1 | |
| Risk | 63.6 (28) | 36.4 (16) | 2.7 (1.2–5.9) | 0.02 |
| Injury/failure | 76.2 (16) | 23.8 (5) | 1.5 (0.5–4.5) | 0.51 |
| PRISM III | ≤6 | >7 | ||
| No AKI | 71.2 (74) | 28.8 (30) | 1 | |
| Risk | 52.3 (23) | 47.7 (21) | 2.3 (1.1–4.7) | 0.03 |
| Injury/failure | 38.1 (8) | 61.9 (13) | 4.0 (1.5–10.7) | 0.01 |
| PELOD | ≤21 | >22 | ||
| No AKI | 98.0 (100) | 2.0 (2) | 1 | |
| Risk | 93.2 (41) | 6.8 (3) | 3.7 (0.6–22.7) | 0.17 |
| Injury/failure | 81.0 (17) | 19.0 (4) | 11.8 (2.0–69.3) | 0.01 |
| Hospital LOS | ≤14 | >15 | ||
| No AKI | 61.8 (63) | 38.2 (39) | 1 | |
| Risk | 52.3 (23) | 47.7 (21) | 1.5 (0.7–3.0) | 0.29 |
| Injury/failure | 33.3 (7) | 66.7 (14) | 3.2 (1.2–8.7) | 0.02 |
| Survival | Alive | Died | ||
| No AKI | 97.1 (99) | 2.9 (3) | 1 | |
| Risk | 100 (44) | 0 (0) | ||
| Injury/failure | 85.7 (18) | 14.3 (3) | 5.5 (1.0–29.4) | 0.05 |
Moderate/severe wasting is weight for age <2 z-scores below normal. Moderate/severe stunting is height for age <2 z-scores below normal, using the 2000 Centers for Disease Control and Prevention growth charts. OR, odds ratio; CI, confidence interval; PRISM III, Pediatric Risk of Mortality Score; PELOD, Pediatric Logistic Organ Dysfunction; LOS, length of hospital stay.