Trial Compares Two Devices Used For Percutaneous Left Atrial Appendage Closure

SWISS-APERO is the first randomized clinical trial comparing Amulet with the new generation Watchman FLX device in terms of residual left atrial appendage (LAA) patency after percutaneous LAA closure (LAAC) as evaluated by 45-day cardiac computed tomography angiography (CCTA). The study showed that the two devices achieve a similar rate of LAA occlusion at 45 days but through different mechanism. Furthermore, Amulet as compared with Watchman FLX was associated with higher procedural complications but similar clinical outcomes at 45-days.

Researchers Uncover Link Between Racial, Ethnic and Socioeconomic Factors and Likelihood of Getting Effective Treatment for Atrial Fibrillation

Even though the use of rhythm control strategies for treating Paroxysmal Atrial Fibrillation (AF), a common abnormal heart rhythm, have increased overall in the United States, patients from racial and ethnic minority groups and those with lower income were less likely to receive rhythm control treatment – often the preferred treatment – according to new research from the Perelman School of Medicine at the University of Pennsylvania.