Cardiology

Dementia risk may be higher if an upper heart chamber is abnormal

Structural or functional abnormalities within the heart's left atrium, with or without symptoms, may increase a person's risk of developing dementia later in life by 35%, according to new research published today in the Journal ...

Genetics

AI identifies genes linked to heart failure

Genetic research led by Queen Mary University of London could open the way to earlier identification of people at risk of heart failure and to the development of new treatments.

Cardiology

Scientists show how AI may spot unseen signs of heart failure

A special artificial intelligence (AI)-based computer algorithm created by Mount Sinai researchers was able to learn how to identify subtle changes in electrocardiograms (also known as ECGs or EKGs) to predict whether a patient ...

Cardiology

Cardiac MRI reveals energy drinks alter heart function

Healthy adults who consumed energy drinks high in caffeine and taurine had significantly increased heart contraction rates one hour later, according to a study presented today at the annual meeting of the Radiological Society ...

Cardiology

Diabetes drug can treat and reverse heart failure and reduce

Empagliflozin, a recently developed diabetes drug, can effectively treat and reverse heart failure in both diabetic and non-diabetic patients, according to researchers at the Icahn School of Medicine at Mount Sinai.

Cardiology

Heart valves strive to get oxygen one way or another

As the valves in a heart stretch with each beat, their cells take in life-giving oxygen. But if the supply is cut off, aortic and mitral valves use different strategies to compensate, according to Rice University scientists.

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