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Table 3 Multivariable analysis of clinical and echocardiographic predictors of TAPSE in heart failure patients.

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

  (95% CI) p-value
LV atrio-ventricular plane systolic excursion, Septal (mm) 0.56 (0.36-0.76) <0.0001
LV atrio-ventricular plane systolic excursion, posterior (mm) 0.35 (0.17-0.54) 0.0002
Heart failure etiology   
   Non-ischemic vs. ischemic etiology of heart failure 1.3 (0.5-2.2) 0.002
  1. The original model included all significant parameterS in Tables 1 and 2. R2 of the final model = 0.28.