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Table 3 ROC analysis assessing association of LA indices to increased LVEDP (>12 mmHg) using single-phase method

From: Relationship of phasic left atrial volume and emptying function to left ventricular filling pressure: a cardiovascular magnetic resonance study

 

AUC

p-value

Criterion cutoff value

Sensitivity

Specificity

LAVmin

0.765

0.002

≥ 23 ml/m2

86%

63%

LAVmax

0.677

0.074

≥ 54 ml/m2

57%

85%

LAVac

0.735

0.008

≥ 47 ml/m2

50%

91%

LAEFPassive

0.656

0.077

≤ 17%

86%

52%

LAEFContractile

0.698

0.022

≤ 16%

43%

93%

LAEFTotal

0.780

0.001

≤ 35%

71%

89%