Infarct tissue heterogeneity by contrast-enhanced MRI is a novel predictor of mortality in patients with coronary artery disease with reduced left ventricular systolic function

Table 1 Variables significantly associated with all-cause mortality by univariable analysis

Parameter	LR chi-square	Hazard ratio	p-value
age	16.2	1.05	<0.0001
LVEF	13.45	0.97	0.0002
%PIZ	12.63	1.25	0.0004
Diabetes	12.55	2.30	0.0004
RVEF	10.89	0.97	0.001
LV end-systolic volume index	7.28	1.01	0.007
History of PCI	6.42	0.49	0.0113
LGE	5.06	2.32	0.0246
LV mass index	4.89	1.01	0.027

ISSN: 1532-429X