At the 2026 Heart Rhythm Society meeting, researchers presented evidence that AI-powered ECG analysis can detect atrial fibrillation (AF) with over 90% accuracy, even during normal heart rhythm. By ...

At the Heart Rhythm Society 2026 meeting, researchers presented an AI-powered ECG analysis tool that detects atrial fibrillation (AF) with over 90% accuracy. The system can identify both present and ...

At HRS 2026, Dr. Song Zuo presented evidence that AI can detect atrial fibrillation with over 90% sensitivity, ...

With symptoms such as a racing, fluttering heartbeat and shortness of breath, atrial fibrillation (AFib) is more than uncomfortable — it makes stroke five times more likely and, over time, can weaken ...

In a new study, etripamil, a rapid- and short-acting investigational medication formulated to be delivered via nasal spray, restored a normal heart rhythm in less than 30 minutes in most users with ...

Narrow-complex tachyarrhythmias are rapid heart rhythms originating in the upper heart chambers, characterized by a QRS duration of less than 120 milliseconds on an EKG. These arrhythmias can be ...

The rhythm is regular at a rate of 132 beats/min. The QRS complexes are wide (0.16 sec). Although the QRS complexes have a morphology that resembles a right bundle branch block (RBBB), with a tall ...

The rhythm is regular at a rate of 42 beats/min. The first five QRS complexes are wide (0.14 seconds), with no P waves seen before or after. However, a P wave appears immediately before the fifth QRS ...