Gender Specific Registry in Subjects Hospitalized With Heart Failure in Santiago

Inclusion criteria: * Patient with ≥ 18 years old * Signed informed consent * Admitted to the hospital with a : * 1\) diagnosis of acute HF as the leading cause of admission, and in which a CV therapy is needed and prescribed (ie. diuretic, vasodilator, inotropic, device), or * 2\) diagnosis of chronic HF is established during the patient hospitalization based on clinical, biochemical and/or imaging studies, and in which cardiovascular therapy is needed and prescribed (ie. diuretic, vasodilator, inotropic, device ) during the hospitalization. Exclusion criteria: * The patient presents a Covid 19 acute infection and/ or severe acute respiratory syndrome (SARS) -CoV 2 pneumonia is confirmed * The patient presents a psychiatric decompensated disorder and/or a cognitive impairment which preclude assessment of this survey.