Table 4.

Predictors of Mortality on Univariate Cox Proportional Hazard Analysis

Parameter	n	HR	95% CI	P value	c‐value
A‐wave lateral MV, mm/s	50	1.389	1.099–1.755	0.006	0.67
RV semiquantitaive function (>1)	63	8.147	1.072–61.91	0.043	0.65
TV diameter, cm	62	1.989	1.022–3.871	0.043	0.61
TV diameter, z score	62	1.216	1.082–1.367	0.001	0.71
RA area, cm2	63	1.103	1.053–1.155	<0.001	0.68
RA area, z score	63	1.121	1.06–1.185	<0.001	0.75
Right pulmonary artery, cm	57	2.796	1.042–7.503	0.041	0.59
Right pulmonary artery, z score	57	1.297	1.054–1.597	0.142	0.67
Left pulmonary artery, z score	58	1.26	1.033–1.537	0.023	0.60
LV eccentricity index systolic	60	1.779	1.095–2.89	0.020	0.64
LV eccentricity index diastolic	59	6.301	2.74–14.49	<0.001	0.76
TAPSE, z score	58	0.7558	0.591–0.971	0.028	0.64

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