Factors Associated With Ineligibility for PCI Differ Between Inpatient and Outpatient ST-Elevation Myocardial Infarction.

Objectives: Without early revascularization, both inpatient and outpatient STEMIs have poor outcomes. Reasons for denying PCI for STEMI, however, remain uncertain. This single-center retrospective cohort study compares factors and outcomes associated with ineligibility for PCI between inpatients and outpatients following ST-elevation myocardial infarction (STEMI).