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Table 2 ROC curve analysis for distinguishing patients without PH and patients with PH

From: Diagnostic and prognostic significance of cardiovascular magnetic resonance native myocardial T1 mapping in patients with pulmonary hypertension

 

Area under the curve

Lower 95% Confidence interval

Upper 95% Confidence interval

RV mass Index

0.807

0.760

0.855

Systolic septal angle

0.850

0.809

0.892

Septal T1

0.502

0.426

0.578

RV insertion point T1

0.654

0.587

0.720

ΔT1RVIP-septum

0.675

0.612

0.738

LV free wall T1

0.512

0.442

0.582

  1. Legend: ΔT1RVIP-septum = RV insertion point T1 – septal T1