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Table 3 Diagnostic accuracy of T1 native values in predicting LGE among DCM patients

From: Can native T1 mapping sequence be used as a non-invasive alternative imaging tool to LGE sequence for evaluating DCM patients?

 

T1 native value

AUC

0.904

Cut off

 ≥ 1125 ms

Sensitivity

78.3%

Specificity

85.7%

PPV

36.7%

NPV

97.4%

Accuracy

85%

  1. AUC area under cure, CI confidence interval, PPV positive predictive value, NPP negative predictive value