Heart failure outcomes and Covid-19

Pre-existing heart failure (HF) in diagnosed patients with coronavirus disease 2019 (COVID-19) is associated with a close to two-fold increased mortality rate compared to COVID-19 patients without prior HF history. Moreover, based both on biomarker as well as imaging findings, widespread endothelial and cardiac injury seems to be present in many patients presenting with COVID-19, associated with adverse outcomes including new onset HF. Systematic echocardiographic studies in patients with COVID-19 indicate that the most common cardiac pathology is right ventricular (RV) dilatation (39%) over and above both left ventricular (LV) diastolic dysfunction (16%) and LV systolic dysfunction (10%).
Source: Diabetes Research and Clinical Practice - Category: Endocrinology Authors: Source Type: research