Table 4.

Odds Ratios for Survival to Hospital Discharge With Good Neurological Outcome Adjusting for Age, Arrest Characteristics and Interventions, and Accounting for Clustering by Hospital (N=4477)

	Adjusted OR (95% CI)
Sex	0.9	0.8–1.1
Age, per y	0.98	0.97–0.98
Initial shockable rhythm	4.8	3.9–5.9
Witnessed arrest	2.4	1.6–3.6
Bystander CPR	1.1	0.9–1.2
Coronary angiography	2.2	1.6–3.2
PCI	1.1	0.8–1.4
TTM	0.9	0.8–1.1

CPR indicates cardiopulmonary resuscitation; OR, odds ratio; PCI, percutaneous coronary intervention; TTM, targeted temperature management.

*Hosmer‐Lemeshow goodness‐of‐fit statistics P=0.5 , Akaike Information Criterion=3703.8.