56-75: High-grade atrioventricular block in acute coronary syndromes: predictors and in-hospital prognosis

Background: While prior work has suggested that a high-grade atrioventricular block (HAVB) in the setting of an acute coronary syndrome (ACS) is associated with in-hospital death, limited information is available in ACS patients receiving contemporary management. Aim: To determine the incidence of HAVB in ACS patients, identify the predictors of this complication and its prognostic impact during hospitalization. Methods: We analyzed data from...