ECMO versus IABP for STEMI Patients Complicated by Cardiogenic Shock undergoing Primary PCI: A Chinese National Study and Propensity-matched Analysis

This study investigated the association between the utilization of extracorporeal membrane oxygenation (ECMO) or intra-aortic balloon pump (IABP) and in-hospital mortality among patients with ST-segment elevation myocardial infarction (STEMI) complicated by cardiogenic shock undergoing primary percutaneous coronary intervention (PCI).