Figure 1.

Acute Coronary Treatment and Intervention Outcomes Network–Get With The Guidelines (ACTION–GWTG) AMI population. The original ACTION Registry–GWTG AMI population is broken down by those patients who were included as well as those that were excluded from the final study population. The final study population is then displayed according to those patients with ST‐segment elevation myocardial infarction (STEMI) vs non–ST‐segment elevation myocardial infarction (NSTEMI). Abbreviations: CK‐MB, creatine kinase‐myocardial band; Tn, troponin; TnT, troponin T; ULN, upper limit of normal.