TNNT2 and acute myocardial infarction: Hs-cTnT, high-sensitive cardiac troponin T; Hs-cTnI, high-sensitive cardiac troponin I; NSTE-AMI, non-ST-elevated acute myocardial infarction; STE-AMI, ST-elevated acute myocardial infarction; BNP, brain natriuretic peptide; eGFR, estimated glomerular filtration rate