Characteristics, management, and outcomes of illicit drug consumers with acute myocardial infarction Características, manejo y evolución intrahospitalaria de usuarios de drogas ilícitas con infarto agudo del miocardio

Abstract

© 2016, Sociedad Medica de Santiago. All right reserved.Background: Consumption of illicit drugs (ID) has been associated with an increased risk of acute myocardial infarction (AMI). There is limited national evidence about the impact of substance use over the clinical presentation, management and outcomes of AMI patients. Aim: To describe the prevalence of ID consumption in patients within the Chilean Registry of Myocardial Infarction (GEMI), comparing clinical characteristics, management and outcome according to consumption status. Material and Methods: We reviewed data from the GEMI registry between 2001 and 2013, identifying 18,048 patients with AMI. The sample was stratified according to presence or absence of previous ID consumption, comparing different demographic and clinical variables between groups. Results: Two hundred eighty five patients (1.6%) had history of ID consumption (cocaine in 66%, cannabis in 35% and central nervous system stimulants in 24.0%). Compared with non-