Ejection fraction (EF) measures the amount of blood pumped out of your heart's lower chambers, or ventricles. It's the percentage of blood that leaves your ventricle when your heart contracts. The ...

Ejection fraction refers to how much blood the heart pumps out during a contraction. An abnormal ejection fraction can be a sign of heart failure. Some people might need treatment to improve their ...

There are different types of heart failure. People with left-sided heart failure have either a reduced or a preserved ejection fraction. Ejection fraction is a measurement of the percentage of blood ...

Heart failure with preserved ejection fraction is increasing in prevalence and is associated with a high symptom burden and functional impairment, especially in persons with obesity. No therapies have ...

This Journal feature begins with a case vignette highlighting a common clinical problem. Evidence supporting various strategies is then presented, followed by a review of formal guidelines, when they ...

INGELHEIM, Germany and INDIANAPOLIS--(BUSINESS WIRE)--Full results from the EMPEROR-Reduced Phase III trial in adults with heart failure with reduced ejection fraction, with and without diabetes, ...