From:  Emerging cardiac CT biomarkers: a systematic review of diagnostic and prognostic utility in cardiovascular disease

 Population, concept, and context keywords used in the literature search.

Main keywordAlternate keywords
PopulationCardiovascular disease, coronary artery disease, atherosclerosis, myocardial infarction, heart failure
ConceptCardiac CT, coronary CT angiography (CCTA), CT biomarkers, imaging biomarkers, coronary plaque characterization, perivascular fat attenuation index, low-attenuation plaque, CT-derived fractional flow reserve (FFR-CT), CT perfusion
ContextDiagnostic accuracy, prognostic value, cardiovascular events, mortality, risk stratification

CT: computed tomography.