Table 3.
Multinomial logistic regression analysis of associated factors in early AKI and late AKI.
| Covariates associated with AKI | Early AKI group |
Late AKI group |
||
|---|---|---|---|---|
| OR (95%CI) | p value | OR (95%CI) | p value | |
| Age | 1.043 (1.019–1.067) | <0.001 | 1.056 (1.018–1.096) | 0.004 |
| Male | 3.489 (1.771–6.874) | <0.001 | 5.055 (1.413–18.079) | 0.013 |
| TBSA | 1.043 (1.006–1.081) | 0.021 | 1.081 (1.018–1.148) | 0.011 |
| Full-thickness burns of TBSA | 1.036 (1.021–1.050) | <0.001 | 1.028 (1.009–1.048) | 0.004 |
| ABSI | 0.798 (0.567–1.122) | 0.194 | 0.674 (0.376–1.210) | 0.186 |
| Hypertension or/and Diabetes | 6.739 (2.054–22.112) | 0.002 | 7.846 (1.586–38.809) | 0.012 |
| Smoke | 0.629 (0.384–1.029) | 0.065 | 1.111 (0.540–2.288) | 0.775 |
| Drink | 0.905 (0.401–2.043) | 0.81 | 1.483 (0.526–4.183) | 0.456 |
| Inhalation injury | 1.389 (0.787–2.450) | 0.257 | 1.023 (0.415–2.522) | 0.96 |
| Hypovolemic shock of early burn | 2.044 (1.267–3.296) | 0.003 | 10.232 (4.926–21.249) | <0.001 |
| Tracheotomy | 2.335 (1.344–4.055) | 0.003 | 3.708 (1.577–8.717) | 0.003 |
| Decompression escharotomy | 0.452 (0.262–0.781) | 0.004 | 0.189 (0.078–0.455) | <0.001 |
| Sepsis | 0.115 (0.033–0.404) | 0.001 | 12.831 (5.011–32.854) | <0.001 |
Risk factors associated with the occurrence of early and late AKI in a multinomial logistic regression model. Results are presented as Odds Ratio (OR) and 95% confidence interval (CI).