| AF | atrial fibrillation |
| AFMR | atrial functional mitral regurgitation |
| BMI | body mass index |
| COPD | chronic obstructive pulmonary disease |
| HFpEF | heart failure with preserved ejection fraction |
| LA | left atrium |
| LAD | left atrial diameter |
| LV | left ventricular |
| LVEDd | left ventricular end-diastolic diameter |
| LVEF | left ventricular ejection fraction |
| MR | mitral regurgitation |
| MV | mitral valve |
| MVRepair | mitral valve repair |
| NYHA | New York Heart Association |
| StanCare | standard of care |
| PAP | pulmonary artery pressure |
| TR | tricuspid regurgitation |