ACEF	Age, Creatinine, Ejection Fraction
ACS	Acute Coronary Syndrome
AF	Atrial Fibrillation
AMI	Acute Myocardial Infarction
ASA	Acetylsalicylic Acid (Aspirin)
AUC	Area Under the Curve
CABG	Coronary Artery Bypass Grafting
CHA2DS2-VASc	Congestive Heart Failure, Hypertension, Age ≥ 75, Diabetes, Stroke/TIA/Thromboembolism, Vascular Disease, Age 65–74, Sex Category (Female)
CI	Confidence Interval
CICU	Coronary Intensive Care Unit
COVID-19	Coronavirus Disease 2019
CSS	Clinical SYNTAX score
DAPT	Dual Antiplatelet Therapy
DM	Diabetes Mellitus
ECG	Electrocardiography
EF	Ejection Fraction
GRACE	Global Registry of Acute Coronary Events
HDL	High-Density Lipoprotein
CrCl	Creatinine Clearance (Cockcroft–Gault)
HbA1c	Hemoglobin A1c
HR	Hazard Ratio
HT	Hypertension
IQR	Interquartile Range
LA	Left Atrium
LDL	Low-Density Lipoprotein
LVDD	Left Ventricular Diastolic Dysfunction
MACE	Major Adverse Cardiovascular Event
MI	Myocardial Infarction
NSTEMI	Non-ST-Elevation Myocardial Infarction
NOAF	New-Onset Atrial Fibrillation
NOAC	Non-Vitamin K Oral Anticoagulant
OAC	Oral Anticoagulation
OACIS	Osaka Acute Coronary Insufficiency Study
OR	Odds Ratio
PCI	Percutaneous Coronary Intervention
RAAS	Renin-Angiotensin-Aldosterone System
ROC	Receiver Operating Characteristic
SD	Standard Deviation
SIRTAX	Sirolimus-Eluting Stent Compared with Paclitaxel-Eluting Stent for Coronary Revascularization
SS	SYNTAX Score
STEMI	ST-Elevation Myocardial Infarction
SYNTAX	Synergy Between PCI With Taxus and Cardiac Surgery
TAT	Triple Antithrombotic Therapy
TIA	Transient Ischemic Attack
VIF	Variance Inflation Factor