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Table 1 Comparison of diagnostic accuracy of differing stress CMR exam components

From: Regadenoson stress induced wall motion abnormalities during cardiac MRI

 

Sensitivity

Specificity

Accuracy

PPV

NPV

Perfusion

0.92

0.91

0.92

0.92

0.91

Stress RWMA

0.58

0.96

0.76

0.94

0.67

Induced RWMA

0.42

1.00

0.69

1.00

0.61

LGE

0.65

0.87

0.76

0.85

0.69

  1. PPV= positive predictive value; NPV= negative predictive value; RWMA= regional wall motion abnormality; LGE= late gadolinium enhancement
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Journal of Cardiovascular Magnetic Resonance

ISSN: 1532-429X

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