Table 2

Post-PCI Biomarkers Elevation and Agreement With LGE

Any Elevation >99% URLType 4a MITn-I >1 μg/lElevation >99% and <3× URL
Tn-I, n (%)26 (58)21 (47)8 (18)5 (11)
CK-MB, n (%)13 (29)5 (11)8 (18)
Tn-I, μg/l, median (range)0.51 (0.16–1.23)0.76 (0.30–1.69)1.73 (1.46–2.22)0.08 (0.07–0.09)
CK-MB, μg/l, median (range)12.5 (10.5–20.0)22.7 (20.0–40.0)11.3 (9.7–12.55)
LGE, κ Cohen'sTn-I CK-MBTn-I CK-MBTn-ITn-I CK-MB
0.55 0.590.45 0.160.380.16 0.49

CK-MB = creatine kinase-myocardial band; LGE = late gadolinium enhancement; MI = myocardial infarction; Tn-I = troponin I; URL = upper reference limit.