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. 2017 Feb 6;6(2):e004810. doi: 10.1161/JAHA.116.004810

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© 2017 The Authors. Published on behalf of the American Heart Association, Inc., by Wiley Blackwell.

This is an open access article under the terms of the Creative Commons Attribution‐NonCommercial‐NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non‐commercial and no modifications or adaptations are made.

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Diagnostic accuracy to distinguish between asymptomatic and symptomatic aortic valve stenosis (AS) patients. Receiver operating characteristic curve analysis illustrating the diagnostic accuracy to distinguish between AS patients with and without symptoms. GLS vs MEE, GLS vs MVO₂, and GSL vs LVEF, all P<0.05. GLS vs NT‐proBNP, P=0.10. Values are AUC (95% CI). AUC indicates area under the receiver operating characteristic curve; GLS, global longitudinal strain; LVEF, left ventricular ejection fraction; MEE, myocardial external efficiency; MVO₂, myocardial oxygen consumption; NT‐proBNP, N‐terminal pro‐B‐type natriuretic peptide.