Table 3. Significant factors associated with AKI among patients with ACS (multivariable logistic regression analysis).
OR: odds ratio; CI: confidence interval
| Variable | Categories | OR (95% CI) | P-value |
| Age | 1.04 (1.01–1.07) | 0.018 | |
| Diabetes mellitus | No | ||
| Yes | 2.33 (1.07–5.03) | 0.031 | |
| Admission Killip ≥ II | No | ||
| Yes | 2.12 (1.03–4.32) | 0.041 | |
| Previous history of MI | No | ||
| Yes | 3.64 (1.74–7.62) | 0.001 | |
| Baseline GFR | 0.94 (0.93–0.97) | 0.001 | |
| In-hospital EF | 0.93 (0.89–0.97) | 0.001 | |
| Admission serum creatinine | 1.02 (1.01–1.05) | 0.001 |