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Table 4 4-chamber GLS receiver operating curve and Kaplan Meier curve analysis based on area under the curve derived cut-off values and follow-up time for death or heart failure hospitalization in HFpEF patients.

From: Comparing cardiovascular magnetic resonance strain software packages by their abilities to discriminate outcomes in patients with heart failure with preserved ejection fraction

 

AUC

Cut-off value

Specificity

Sensitivity

KM P-value

SuiteHeart

0.737

-15.4

0.77

0.64

0.028

cvi42

0.629

-15.1

0.48

0.93

0.067

DRA-Trufistrain

0.638

-12.7

0.36

0.63

0.086

  1. GLS global longitudinal strain, AUC area under the curve, KM Kaplan Meier, HFpEF heart failure with preserved ejection fraction
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Journal of Cardiovascular Magnetic Resonance

ISSN: 1532-429X

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