Figure 2.

Receiver operator characteristics of initial troponin measurements for the diagnosis of NSTE‐AMI in patients with or without CKD. Receiver operating characteristic analysis in patients with acute chest pain for identification of an acute myocardial infarction by (A) hs‐cTnI and (B) hs‐cTnT levels on admission. AUC indicates area under the concentration‐time curve; CKD, chronic kidney disease; cTnI, cardiac troponin I; cTnT, cardiac troponin T; eGFR, estimated glomerular filtration rate; hs, high‐sensitivity; NSTE‐AMI, non–ST‐segment elevation acute myocardial infarction.