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Table 3 Correlation coefficients corresponding to variables expressing myocardial coordination and variables expressing left ventricular systolic function.

From: Cardiac incoordination induced by left bundle branch block: its relation with left ventricular systolic function in patients with and without cardiomyopathy

  EMDT EHDT IVCT IVRT ET
LVEF -0.53 -0.63 -0.59 -0.63 0.64
PSV -0.61 -0.71 -0.63 -0.74 0.68
A-V -0.45 -0.53 -0.49 -0.59 0.74
  1. Abbreviations: A-V = Atrio-ventricular plane displacement; EHDT = Electro hemodynamic delay time; EMDT = Electro mechanical delay time; ET = Ejection time; IVCT = Isovolumic contraction time; IVRT = Isovolumic relaxation time; LVEF = Left ventricular ejection fraction; PSV = Peak systolic velocity.