Specific criteria | OR (95% CI) | P value |
---|---|---|
Age | 1.05 (0.67 -1.66) | 0.83 |
Initial rhythm | 1.44 (0.93 -2.23) | 0.1 |
Shockable rhythm | 1.13 (0.75 -1.70) | 0.57 |
Bystander CPR | 0.96 (0.63 -1.48) | 0.87 |
Lactate | 1.14 (0.38 -3.37) | 0.82 |
End-tidal CO2 | 0.68 (0.41 -1.10) | 0.12 |
Signs of life | 0.51 (0.28 -0.94) | 0.03 |
Witnessed arrest | 0.68 (0.48 -0.98) | 0.04 |