Skip to main content

Table 3 Receiver operating curve characteristics (AUC – area under the curve, 95% CL – Confidence Levels) for conventional right ventricular functional parameters, right ventricular strain and strain rate parameters

From: Biventricular myocardial strain analysis in patients with arrhythmogenic right ventricular cardiomyopathy (ARVC) using cardiovascular magnetic resonance feature tracking

  AUC Significance Lower 95% CL Upper 95% CL
RVEF (%) 0.96* 0.0001 0.89 1.0
RVEDVI 0.83* 0.004 0.68 0.98
RV-strain global longitudinal 0.78* 0.014 0.60 0.96
circumferential basal 0.82* 0.005 0.65 1.0
medial 0.79* 0.012 0.61 0.96
apical 0.52 0.86 0.31 0.73
radial basal 0.68 0.113 0.49 0.87
medial 0.5 1.0 0.29 0.70
apical 0.48 0.86 0.26 0.70
RV-strainrate global longitudinal 0.9* 0.001 0.78 1.0
circumferential basal 0.92* 0.0005 0.81 1.0
medial 0.78* 0.015 0.60 0.95
apical 0.52 0.84 0.30 0.74
radial basal 0.82* 0.005 0.67 0.98
medial 0.59 0.42 0.37 0.81
apical 0.56 0.6 0.35 0.77
  1. * p < 0.05.