| BMI | Body Mass Index |
| BP | Blood Pressure |
| cAMP | Cyclic adenosine monophosphate |
| CI | Confidence Interval |
| CNS | Central Nervous System |
| CV | Cardiovascular |
| CVOT | Cardiovascular Outcome Trials |
| DPP-4 | Dipeptidyl-peptidase-4 |
| EAT | Epicardial Adipose Tissue |
| eGFR | Estimated Glomerular Filtration Rate |
| GIP | Glucose-dependent Insulinotropic Polypeptide |
| GLP-1 | Glucagon-like peptide-1 |
| GLP-1 RAs | Glucagon-like peptide-1 receptor agonists |
| HF | Heart Failure |
| HFrEF | Heart Failure with Reduced Ejection Fraction |
| HFpEF | Heart Failure with Preserved Ejection Fraction |
| HHF | Hospitalization for Heart Failure |
| HR | Heart Rate |
| KCCQ-CSS | Kansas City Cardiomyopathy Questionnaire—Clinical Summary Score |
| LVEF | Left Ventricle Ejection Fraction |
| MACE | Major Adverse Cardiovascular Event |
| RAAS | Renin–Angiotensin–Aldosteron System |
| RCT | Randomized Clinical Trials |
| T2D | Type 2 Diabetes Mellitus |
| VT | Ventricular Tachycardia |