Biosense Webster, Inc.

This study tested a new device called the OMNYPULSE catheter with the TRUPULSE generator to treat paroxysmal atrial fibrillation (a type of irregular heartbeat). The goal was to see if it is safe and effective at isolating the veins that carry blood from the lungs to the heart. 1…

This study tested a special catheter system to treat people with a type of irregular heartbeat called paroxysmal atrial fibrillation (PAF) that didn't get better with medication. The treatment uses heat energy to isolate the veins that trigger the abnormal rhythm. The study inclu…

This study tested a new device that uses electrical pulses to treat a type of irregular heartbeat called paroxysmal atrial fibrillation. 142 people who had not been helped by standard medications took part. The goal was to see if the procedure could keep their heart rhythm normal…

This study tested a special catheter and generator system to treat people with paroxysmal atrial fibrillation (AFib), a condition where the heart beats irregularly. The goal was to safely isolate the veins that trigger AFib and restore normal rhythm. 135 participants were treated…

This phase 3 trial tested a special balloon catheter that uses radiofrequency energy to destroy tiny areas of heart tissue causing irregular heartbeats in people with symptomatic paroxysmal atrial fibrillation. The study enrolled 397 adults who had not responded to medication. Th…

This study tested a computer algorithm called CartoFinder to help doctors better identify and treat complex heart rhythm problems (arrhythmias). 70 adults with persistent atrial fibrillation (a type of irregular heartbeat) took part. The goal was to see if the algorithm could imp…