This might be of interest. It is approved by admin.
For AF, LAA Rivals Anticoagulants After Ablation
A left atrial appendage (LAA) closure device provides long-term thromboembolic protection that is equivalent to direct oral anticoagulants after ablation for atrial fibrillation (AF), along with a lower risk of bleeding, according to the multicenter, randomized OPTION trial.
Based on this trial, which is the first to compare LAA closure with oral anticoagulants for stroke prevention after ablation for AF, LAA closure should now be considered "an effective first-line option," said Oussama M. Wazni, MD, head of the electrophysiology section at the Cleveland Clinic...