Table 6.

Multivariable Cox Proportional Hazard Analysis for Variables Associated With Overall Mortality (Model 3)

Variable	Hazard Ratio (95% CI)	P Value
Age	1.05 (1.03–1.08)	<0.001
Left ventricular ejection fraction <50%	1.07 (0.45–2.56)	0.88
Isolated apical vs midbasal noncompaction extent	0.39 (0.20–0.75)	0.003
Left atrial enlargement (left atrial volume index >34 cc/m2)	1.07 (0.52–2.23)	0.85
Left ventricle end‐diastolic diameter	1.05 (1.01–1.09)	0.009
Maximum systolic noncompacta thickness	0.98 (0.90–1.05)	0.54