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Table 2 Univariable analysis of the relation of Echocardiographic parameters and TAPSE

From: Predictors of right ventricular function as measured by tricuspid annular plane systolic excursion in heart failure

  Mean ± SD   p-value
Left ventricular parameters    
Left ventricular end-diastolic diameter (mm) 59 ± 10 -0.04 0.18
Ejection fraction by WMI (%) 38 ± 16 0.09 <0.0001
LV atrio-ventricular plane systolic excursion, Septal (mm) 7.4 ± 3.1 0.83 <0.0001
LV atrio-ventricular plane systolic excursion, Anterior (mm) 8.4 ± 3.3 0.63 <0.0001
LV atrio-ventricular plane systolic excursion, Posterior (mm) 8.6 ± 3.2 0.7 <0.0001
LV atrio-ventricular plane systolic excursion, Lateral (mm) 10.1 ± 3.6 0.51 <0.0001
Left atrial diameter (mm) 39 ± 6 -0.09 0.06
E deceleration time (msec) 157 ± 68 0.02 0.003
E peak velocity (m/s) 0.92 ± 0.29 -0.68 0.41
A peak velocity (m/s) 0.73 ± 0.31 4.43 <0.0001
E/A ratio 1.4 ± 0.8 -1.3 0.0002
Right ventricular parameters    
Tricuspid regurgitation pressure gradient (mmHg) 33 ± 14 0.003 0.93
Right ventricular diameter (mm) 32 ± 6 -0.07 0.22