Cardiovascular death in patients with acute heart failure in sinus rhythm: results from the RICA registry.

Introduction: Patients with heart failure in sinus rhythm may be at significant risk of major cardiovascular events, including cardiovascular death (CV death).

Objective: To assess CV mortality at a one-year follow up of those patients with heart failure and sinus rhythm, according to LVEF subgroups.

Methods: A prospective and multicentric study was conducted with patients in sinus rhythm included in the National Registry of Heart Failure.

Clinical Impact of the Time in Therapeutic Range on Early Hospital Readmission in Patients with Acute Heart Failure Treated with Oral Anticoagulation in Internal Medicine.

Patients with heart failure (HF) often present with non-valvular atrial fibrillation and require oral anticoagulation with coumarin anticoagulants such as acenocoumarol. The objective of this study was to evaluate the relationship between time in therapeutic range (TTR) and the risk of early readmission. A retrospective descriptive study was carried out on hospitalized patients with a diagnosis of HF between 2014 and 2018 who had adverse effects due to oral anticoagulation with acenocoumarol (underdosing, overdosing, or hemorrhage).