In-hospital antithrombotic therapy and outcomes of elderly patients on warfarin undergoing percutaneous coronary intervention: Insights from the WAR-STENT registry

In the patients on warfarin undergoing percutaneous coronary intervention included in the prospective, multicentre, observational WAR-STENT registry, age >75 years was associated with a significant increase in in-hospital major bleeding, length of hospitalization, and use of bare-metal stents, with no differences in the peri-procedural management and antithrombotic therapy. (c) 2022 Cardiological Society of India. Published by Elsevier, a division of RELX India, Pvt. Ltd. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).