Facility-based approach for the management of acute ST segment elevation myocardial infarction with cardiogenic shock in a rural medical centre: the Durango model

IntroductionCardiogenic shock (CS) complicates 5%–15% of cases of acute myocardial infarction (AMI) with inpatient mortality greater than 40%. The implementation of standardised protocols may improve clinical outcomes in patients with AMI-CS.Methods and analysisThe Durango model is a prospective single-centre registry designed to enable early identification of patients with STEMI-CS to facilitate primary reperfusion therapy with a shock team management algorithm in a rural level II heart attack centre. This prospective registry includes all patients >18 years of age presenting with STEMI with or without CS beginning on 1 February 2023. The primary outcome measures are adherence to model-based documentation of SCAI shock Classification prehospital and in the ED with appropriate STEMI shock alert for AMI and stages C, D, E shock; use of mechanical circulatory support Pre-PCI and door to support time