Medtronic achieved global revenue of almost $9bn in Q2 FY26, with its cardiovascular portfolio contributing $3.44bn.

The META-AF trial found fewer recurrences of atrial arrhythmias, a benefit unexplained by weight loss or glycemic control.

Over the 3 to 12 months following catheter ablation, patients who received metformin had greater freedom from recurrent ...

A minimally invasive heart procedure to correct irregular heart rhythms called catheter ablation may reduce the risk of ...

Successful catheter ablation resulted in a low risk of stroke associated with atrial fibrillation (AFib), a type of irregular ...

The PFA-SHAM trial and MANIFEST-US registry support the efficacy and safety of the increasingly used ablation modality.

An open-label study shows that patients who took metformin after catheter ablation for atrial fibrillation have significantly ...

OCEAN was an open-label trial conducted in Australia, Belgium, Canada, China, Germany, and Israel. Eligible participants had ...

Adults with atrial fibrillation with overweight or obesity were less likely to experience recurrent atrial arrhythmia when ...

Dr. Mark Shen performed the surgery using a new system called “Affera Mapping and Ablation” to treat atrial fibrillation.

Background: Observational studies have suggested that sodium-glucose cotransporter 2 inhibitors (SGLT2i) are associated with a lower risk of atrial fibrillation (AF) recurrence after catheter ablation ...

A minimally invasive heart procedure to correct irregular heart rhythms called catheter ablation may reduce the risk of ...