| ACC | American College of Cardiology |
| ACS | Acute coronary syndrome |
| AI | Artificial intelligence |
| AI-CCTA | Artificial intelligence-enabled coronary computed tomography angiography |
| AI-ECG | Artificial intelligence-enabled electrocardiography |
| AI-QCA | Artificial intelligence-based quantitative coronary angiography |
| AMI | Acute myocardial infarction |
| AUC/AUROC | Area under the receiver operating characteristic curve |
| BNP | B-type natriuretic peptide |
| CAD | Coronary artery disease |
| CCS | Chronic coronary syndrome |
| CCTA | Coronary computed tomography angiography |
| CFD | Computational fluid dynamics |
| CK-MB | Creatine kinase-myocardial band |
| CMR | Cardiac magnetic resonance |
| CNN | Convolutional neural network |
| CT | Computed tomography |
| CT-FFR | Computed tomography-derived fractional flow reserve |
| DICOM | Digital Imaging and Communications in Medicine |
| DL | Deep learning |
| ECG | Electrocardiogram |
| ED | Emergency department |
| EHR | Electronic health record |
| EMS | Emergency medical services |
| ESC | European Society of Cardiology |
| FFR | Fractional flow reserve |
| GRACE | Global Registry of Acute Coronary Events |
| hs-cTn | High-sensitivity cardiac troponin |
| ICA | Invasive coronary angiography |
| IHD | Ischemic heart disease |
| IVUS | Intravascular ultrasound |
| LDL-C | Low-density lipoprotein cholesterol |
| MI | Myocardial infarction |
| ML | Machine learning |
| NPV | Negative predictive value |
| NSTE-ACS | Non-ST-elevation acute coronary syndrome |
| NSTEMI | Non-ST-elevation myocardial infarction |
| OCT | Optical coherence tomography |
| OMI | Occlusion myocardial infarction |
| PACS | Picture archiving and communication system |
| PCAT | Pericoronary adipose tissue |
| PCI | Percutaneous coronary intervention |
| POC | Point of care |
| PPV | Positive predictive value |
| QCA | Quantitative coronary angiography |
| QFR | Quantitative flow ratio |
| SHAP | Shapley additive explanations |
| SPECT | Single-photon emission computed tomography |
| STEMI | ST-segment elevation myocardial infarction |
| TCFA | Thin-cap fibroatheroma |
| TIMI | Thrombolysis in Myocardial Infarction |