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Table 1 ROC curve analysis of RV indices

From: Validation of echocardiographic indices of right ventriclular systolic function with cardiac magnetic resonance: a comparative study

Parameter Cut-off Sensitivity Specificity AUC (95% CI)
TAPSE <1.7cm 92% 62% 0.78 (0.62 - 0.93)
RV S' <7.4cm/s 84% 50% 0.77 (0.65 - 0.88)
RV FAC <48% 81% 50% 0.56 (0.32 - 0.8)