Table 4.

Cox proportional hazard multivariate analysis of predictors of mortality after primary PCI

	Risk ratio	95% CI	p Value
Age ≥75  years	2.19	1.74 to 2.58	<0.0001
Female sex	1.10	0.74 to 1.64	0.644
eGFR* <60	1.53	1.25 to 1.87	<0.0001
Diabetes	1.73	1.14 to 2.62	0.01
STB† >360 min	1.32	1.09 to 1.59	0.004
Cardiogenic shock	4.0	3.18 to 5.03	<0.0001
Prior PCI‡	1.43	1.14 to 1.79	0.002

*Estimated glomerular filtration rate.

†Symptom-to-balloon time.

‡Percutaneous coronary intervention.