Skip to main content

Table 2 Correlation coefficients for CMR-derived right ventricular ejection fraction (RVEF) and given parameters

From: Global longitudinal strain correlates to systemic right ventricular function

ParametersRVEF 
 r-valuep-value
Max. heart rate0.140.70
Max. SBP0.260.48
Max. working capacity0.600.07
Expected max. working capacity0.470.21
logNT-proBNP-0.6150.078
NYHA class-0.1140.754
GLS-0.630.04
TAPSE-0.110.86
AP40.560.08
FAC-0.110.74
SAX0.600.27
  1. SBP systolic blood pressure. FAC fractional area change. GLS global longitudinal strain. TAPSE tricuspid annular plane systolic excursion. SAX short-axis transection strain. AP4 apical 4 chamber strain