[Epidemioclinical and evolutionary profile of dilated cardiomyopathies at the University Hospital in Brazzaville, Congo].

This study aims to contribute to the improvement of treatment protocols for patients with dilated cardiomyopathies (DCMs) in Brazzaville. We conducted a prospective analytical study at the University Hospital in Brazzaville between 1 January 2014 and 30 June 2015. All patients hospitalized with heart failure (HF) associated with DCM in the Department of Cardiology were included in the study.