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Table 5 ROC pairwise comparisons (p values) for prediction of dyspnea/heart failure symptoms

From: Left atrial minimal volume: association with diastolic dysfunction and heart failure in patients in sinus rhythm or atrial fibrillation with preserved ejection fraction

Variable

AUC

Diastolic emptying index

Vmin-I

SR E/S ratio

Vmax-I

Diastolic emptying index

0.778

1

0.5

0.01

0.1

Vmin-I

0.762

0.5

1

0.02

0.03

SR E/S ratio

0.594

0.01

0.01

1

0.02

Vmax-I

0.694

0.1

0.03

0.02

1

  1. Vmim-I LA minimal volume indexed; SR E/S ratio, The ratio of early diastolic strain rate to systolic strain rate; Vmax-I LA maximal volume indexed
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BMC Medical Imaging

ISSN: 1471-2342

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