TNNI3 and myocardial infarction: Based on our data, there is no difference of hs‐cTnI, a sensitive indicator of myocardial infarction, between aspirin group [10.5 pg/ml, IQR (5.2‐180.3)] and non‐aspirin group [8.0pg/ml, IQR (3.5‐23.8)].