Myocardial contraction fraction (MCF; stroke volume ÷ myocardial volume) has outperformed ejection fraction (EF) in several clinical settings. We sought to assess the relationship between MCF and adverse events after… Click to show full abstract
Myocardial contraction fraction (MCF; stroke volume ÷ myocardial volume) has outperformed ejection fraction (EF) in several clinical settings. We sought to assess the relationship between MCF and adverse events after valve replacement (VR) for severe aortic stenosis (AS). Baseline MCF, EF, and
               
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