Table 2.
The adjusted OR for the neurological intact.
| Variable | Adjusted OR | 95% CI | p Value |
|---|---|---|---|
| Age | 0.948 | 0.906–0.992 | 0.022 |
| Male sex (Reference Female) | 1.432 | 0.385–5.327 | 0.592 |
| Witness Cardiac Arrest | 0.586 | 0.165–2.076 | 0.407 |
| Bystander CPR 1 | 0.482 | 0.155–1.500 | 0.208 |
| Shockable rhythm (Reference Non-shockable rhythm) | 7.128 | 1.744–29.13 | 0.006 |
| Location Out of Hospital (Reference in Hospital) | 28.27 | 2.103–379.9 | 0.012 |
| Duration of cardiac arrest | 0.882 | 0.832–0.935 | <0.001 |
| Ejection fraction | 1.013 | 0.981–1.046 | 0.430 |
| Ph | 185.2 | 4.467–7681.3 | <0.001 |
| Lactate | 1.202 | 0.984–1.468 | 0.071 |
| Urgent coronary angiography | 4.392 | 0.440–43.89 | 0.208 |
| Urgent PCI 2 | 1.582 | 0.423–5.911 | 0.495 |
| IABP 3 | 0.254 | 0.031–2.050 | 0.198 |
| VA-ECMO 4 | 2.014 | 0.111–36.55 | 0.636 |
| Group A + B (Reference Group C + D) | 0.502 | 0.133–1.896 | 0.310 |
1 CPR indicates cardiopulmonary resuscitation; 2 PCI, percutaneous coronary intervention; 3 IABP, intra-aortic balloon pumping; 4 VA-ECMO, veno-arterial extracorporeal membrane oxygenation.