Antithrombotic Therapy in Patients with Chronic Coronary Syndromes.

The antithrombotic management of chronic coronary syndrome (CCS) involves a 6-month course of dual antiplatelet therapy (DAPT), followed by chronic aspirin therapy. In patients with a baseline indication for anticoagulation, a variable duration of triple antithrombotic therapy is administered, followed by dual antithrombotic therapy until the sixth month post-percutaneous coronary intervention (PCI), and ultimately a transition to chronic anticoagulation. However, advancements in stent technology reducing the risk of stent thrombosis and a growing focus on the impact of bleeding on prognosis have prompted the development of new therapeutic strategies. These strategies aim to enhance protection against ischemic events in the initial stages after PCI while mitigating the risk of bleeding in the long term. This article delineates the therapeutic strategies outlined in European and American guidelines for CCS management, with special attention to investigational strategies.