Objective. To know the clinical characteristics and determine the related factors to higher in-hospital mortality in patients with cardiogenic shock (CS) due to myocardial infarction in a Peruvian reference hospital. Materials and methods. We conducted a prospective single-center cohort study, to evaluate the clinical characteristics, treatment, and complications of patients with CS due to myocardial infarction from March 2019 to August 2020 at the Instituto Nacional Cardiovascular INCOR. Factors related to higher in-hospital mortality and during follow-up were evaluated. Also, the IABP shock II score was applied to stratify the cohort. Results. Forty patients were included in the study, 75% of cases were due to left ventricular dysfunction, most of the men and with a median age of 75 (69-82) years. Fifty percent of cases presented CS after admission to the emergency room. Patients strat...

Objetivo. Conocer las características clínicas y determinar los factores relacionados a mayor mortalidad en pacientes con choque cardiogénico (CC) por infarto de miocardio en un hospital de referencia peruano. Materiales y métodos. Cohorte única prospectiva donde se evaluó la presentación, tratamiento y complicaciones de pacientes con CC por infarto de miocardio atendidos entre marzo 2019 a agosto 2020 en el Instituto Nacional Cardiovascular - INCOR. Se evaluaron los factores relacionados con mayor mortalidad hospitalaria y en el seguimiento, además del uso del score IABP shock II en la población de estudio. Resultados. Cuarenta pacientes fueron incluidos, el 75% con CC por disfunción ventricular izquierda, la mayoría varones con edad de 75 (69-82) años. Un 50% de casos presentaron CC luego del ingreso a emergencia. Los pacientes estratificados mediante el score IABP shock II...

Objective. To know the clinical characteristics and determine the related factors to higher in-hospital mortality in patients with cardiogenic shock (CS) due to myocardial infarction in a Peruvian reference hospital. Materials and methods. We conducted a prospective single-center cohort study, to evaluate the clinical characteristics, treatment, and complications of patients with CS due to myocardial infarction from March 2019 to August 2020 at the Instituto Nacional Cardiovascular INCOR. Factors related to higher in-hospital mortality and during follow-up were evaluated. Also, the IABP shock II score was applied to stratify the cohort. Results. Forty patients were included in the study, 75% of cases were due to left ventricular dysfunction, most of the men and with a median age of 75 (69-82) years. Fifty percent of cases presented CS after admission to the emergency room. Patients strat...