Left atrial appendage Occlusion clinical trials

Early Closure of Left Atrial Appendage for Patients With Atrial Fibrillation and Ischemic Stroke Despite Anticoagulation Therapy

This study looks at whether a procedure to close off a part of the heart called the left atrial appendage (LAA) in addition to blood thinners can better prevent strokes in people with atrial fibrillation who have already had a stroke despite being on blood thinners.