• CPR rates peaked in males over 80: 1.30), specific diagnoses, arrest types (AOR for non-shockable 1.21; shockable 0.39-0.69), and procedures like coronary artery bypass Grafting (AOR 0.21), intra-aortic balloon pump (AOR 2.05), pacemaker (AOR 0.24), extracorporeal membrane oxygenation (AOR 5.18), and ventilation ≥96 hours (AOR 0.88). CPR rates were higher in older males than in females. Cardiovascular disease was the main primary diagnosis. Overall survival to hospital discharge was about 33%. Mortality was linked to male sex, older age, cardiac rhythm types, diagnoses, and procedures.
Manjavong et al. (Sun,) studied this question.