Table 5.

Bivariate and Multivariate Analysis of Predictors of Mortality Based on the Results of the Univariate Cox Proportional Hazard Analysis (See Table 4)

Parameter	n	HR	95% CI	P value	c‐value
Bivariate analyses
LV eccentricity index diastolic†	46†	3.216†	1.123–9.21†	0.030†	0.77†
A‐wave lateral MV, mm/s		1.211	0.931–1.576	0.15	0.67
LV eccentricity index diastolic†	46†	5.021†	2.067–12.2†	<0.001†	0.78†
RV semiquant function (>1)		3.872	0.482–31.12	0.20
LV eccentricity index diastolic†	58†	4.537†	1.749–11.773†	0.002†	0.76†
TV diameter (z score)		1.12	0.989–1.268	0.07
LV eccentricity index diastolic†	58†	4.804†	1.851–12.47†	0.001†	0.78†
RA area, z score†		1.074†	1.013–1.14†	0.02†
LV eccentricity index diastolic†	53†	4.402†	1.739–11.144†	0.002†	0.77†
Right pulmonary artery, z score		1.154	0.914–1.456	0.23
LV eccentricity index diastolic†	55†	5.649†	2.274–14.03†	<0.001†	0.79†
TAPSE, z score†		0.764†	0.596–0.98†	0.03†
Multivariate analyses
LV eccentricity index diastolic†	55†	4.078†	1.388–11.986†	0.01†	0.82†
RA area, z score†		1.085†	1.2–1.154†	0.01†
TAPSE, z score†		0.746†	0.578–0.963†	0.02†

LV indicates left ventricular; MV, mitral valve; RA, right atrial; RV, right ventricular; and TAPSE, tricuspid annular plain systolic excursion.

^† Variables included in the bivariate analyses.