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Table 3 Predictive probabilities of the nomogram versus other models

From: A nomogram to predict left atrial appendage thrombus and spontaneous echo contrast in non-valvular atrial fibrillation patients

Index

Value

95% CI

P

NRI

   

VS CHA2DS2

0.539

0.416, 0.662

 < 0.05

VS CHA2DS2-VASc

0.513

0.391–0.635

 < 0.05

VS ATRIA

0.546

0.422–0.671

 < 0.05

IDI

   

VS CHA2DS2

0.432

0.381, 0.484

 < 0.05

VS CHA2DS2-VASc

0.432

0.381–0.484

 < 0.05

VS ATRIA

0.432

0.381–0.484

 < 0.05

  1. NRI, net reclassification improvement; IDI, integrated discrimination improvement
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BMC Cardiovascular Disorders

ISSN: 1471-2261

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