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Table 3 Right-sided echocardiographic data of the study subjects

From: Quantifying longitudinal right ventricular dysfunction in patients with old myocardial infarction by using speckle-tracking strain echocardiography

  The control group (n = 45) The OMI group (n = 74)
RV EDA index (cm2/m2) 8 ± 3 8 ± 2
RV ESA index (cm2/m2) 4 ± 2 4 ± 2
RV FAC (%) 53 ± 9 51 ± 11
TAPSE (mm) 19 ± 4 16 ± 5*
RV MPI 0.30 ± 0.10 0.39 ± 0.21*
Peak PA pressure (mm Hg) - 31 ± 15
PVR (Wood units) - 1.8 ± 0.8
  1. OMI old myocardial infarction, RV right ventricular, EDA end-diastolic area, ESA end-systolic area, FAC fractional area change, TAPSE tricuspid annular plane systolic excursion, MPI myocardial performance index, PA pulmonary artery, PVR pulmonary vascular resistance. *P <.05 vs. the Control group.