| Odds ratio | 95% confidence interval | P value |
---|---|---|---|
All patients | |||
 Shockable rhythm | 3.085 | 1.057, 9.006 | 0.039 |
 CPR time ≥ 20 min | 0.235 | 0.081, 0.679 | 0.007 |
 Shock | 0.160 | 0.055, 0.465 | 0.001 |
 Coronary angiography | 14.087 | 4.291, 46.248 | < 0.001 |
AKI patients | |||
 Coronary angiography | 12.644 | 2.712, 58.952 | 0.001 |
 AKI recovery | 36.822 | 4.097, 330.926 | 0.001 |