Original InvestigationAssociations of Cardiac Mechanics With Exercise Capacity: The Multi-Ethnic Study of Atherosclerosis
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Central Illustration
Key Words
6-min walk test
cardiac structure and function
echocardiography
heart failure
subclinical
Abbreviations and Acronyms
6MWD
6-minute walk distance
AF
atrial fibrillation
GLS
global longitudinal strain
LA
left atrial
LV
left ventricular
PASP
pulmonary artery systolic pressure
RV
right ventricular
SV
stroke volume
TAPSE
tricuspid annular plane systolic excursion
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© 2021 by the American College of Cardiology Foundation. Published by Elsevier.