PAROXYSMAL ATRIAL FIBRILLATION

This study collected real-world data on a medical device that uses extreme cold to treat a type of irregular heartbeat called paroxysmal atrial fibrillation. It involved 295 patients to see how safe and effective the procedure was at preventing the irregular heartbeat from return…

This study tested a new medical device system designed to treat a common type of irregular heartbeat called atrial fibrillation. The system uses pulsed electrical fields to create scar tissue in the heart to block the faulty electrical signals. The trial involved 392 adults whose…

This study tested specialized heart mapping and ablation tools to control recurring episodes of atrial fibrillation (AFib). It involved 415 people having their first ablation procedure for AFib that stops on its own within a week. Researchers followed participants for three years…

This study looked back at 320 people with a common heart rhythm problem called paroxysmal atrial fibrillation (AFib). It compared two versions of a freezing catheter procedure (cryoballoon ablation). One version isolated just the pulmonary veins, while the other also isolated an …

This study aimed to see how easy it was for doctors to use a new heart mapping and ablation system during a procedure for atrial fibrillation. It involved 50 adults with a specific type of irregular heartbeat that didn't respond well to medication. The main goal was to collect fe…

This study follows 364 people with paroxysmal atrial fibrillation (AFib) who previously received either a newer pulsed field ablation or traditional thermal ablation treatment. Researchers are tracking these patients for several years to see how their heart rhythm condition progr…

This study looked at whether a simple, non-invasive test that measures the body's automatic nerve system (baroreflex sensitivity) could predict which patients would have their irregular heartbeat return after a common treatment called ablation. Researchers followed 116 patients w…