Clopidogrel, Aspirin and Proton Pump Inhibition after Percutaneous Valve Implants: An Update

Abstract

TAVR is a new technology that compresses a tissue valve onto an expandable stent. Technical and procedural issues have been solved, but strokes and major bleeding still affect patients' life despite double antiplatelet therapy given to reduce MACCE. To balance pros and cons, antithrombotic therapy with Warfarin or new anticoagulants can be used in patients with previous AF or NOAF to prevent stroke; while single antiplatelet with PPI is a better alternative in patients with liver disease, gastric ulcer or drug abuse to avoid bleeding events. While waiting for randomized trials, a tailored therapy based upon physician's experience and close patient follow-up is the safest, most effective treatment.