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Updated: Dec 19, 2025

The WATCHMAN Left Atrial Appendage Closure Device for Atrial Fibrillation
Published on: February 28, 2012
[Direct oral anticoagulants : therapeutic breakthroughs over the past decade]
1) Service de Cardiologie, CHU Liège, Belgique.
Abstract:
In the past decade atrial fibrillation (AF) and venous thromboembolic disease (VTE) treatment have been revolutionized by direct oral anticoagulants (DOACs). Compared to vitamin K antagonists, DOACs have interesting advantages : standardized dosages (no need for monitoring), fast action, short half-life, (no food interaction and lower risk of intracranial bleeding). In addition to VTE and AF, DOACs have specific indications : prevention of postorthopedic surgery VTE and more recently, prevention of cardiovascular events in patients with stable coronaropathy and/or peripheral artery disease. Nevertheless, DOACs must be handled with care according to dosage regimens, contra-indications, drug-drug interactions. Other anticoagulants are in the pipeline. What will their indications be ? Future will tell us.
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