Treatment success with pulsed field ablation was higher at 1 year than with antiarrhythmic drug therapy for patients with persistent atrial fibrillation.

A major international trial has found that pulsed-field catheter ablation offers superior outcomes to antiarrhythmic drugs for patients with persistent atrial fibrillation. One year after treatment, ...

A major international trial led by the University of British Columbia found that starting treatment with catheter-based pulsed field ablation offers better rhythm control than medication for patients ...

We also report below on early data that poses a possible solution to a devastating pregnancy complication, and a potential ...

For patients with newly diagnosed atrial fibrillation, a quality improvement initiative improved access to specialist care ...

The blood or saliva test results can be used as a “risk enhancer” for patients who fall in treatment gray zones, study author ...

Instead of fighting disease after it strikes, AI will help us stop it before it starts. This transition towards preventative ...

A new study presented today at the European Stroke Organisation Conference (ESOC) 2026 suggests that both very low and very high resting heart rates are linked with an increased risk of ...

In patients with persistent atrial fibrillation, those receiving pulsed field ablation as first-line therapy had less risk ...

Where (and how) you wear your health tracker can impact your data accuracy. Here's what researchers say matters most.

Walking thousands of steps a day may not offset the harm caused by spending too many hours sitting, a study warns.

COMPASS presents a “scalable framework” for other centers that want to improve AF care, but additional efforts are needed.