Mortalidad por infarto agudo de miocardio en el registro continuo ARGEN-IAM-ST: Su relación con las diferentes terapias de reperfusión

Background: reperfusion treatment is the most effective therapy in reducing mortality from acute ST elevation myocardial infarction and its effectiveness is inversely proportional to the total time of ischemia. The greatest challenge is to implement its application in real life and continuously correct the deviations or barriers that arise in daily practice. Objectives: to evaluate mortality with the different reperfusion modalities, its relationship with treatment time and to evaluate its effectiveness. Methods: a prospective, multicenter national study, including patients with STEMI up to 36 h after symptoms began (ARGENAMI-ST continuous registry). Results: 2464 patients were included from 2015 to 2019 in 78 centers. 88.5% received reperfusion treatment. Mortality was 8.68%. The patients treated with reperfusion had a mortality of 7.81% versus 15.38% without treatment (p