Balbir Singh , D. Prabhakar , Jay Shah , Keshava R , Nakul Sinha , Prafulla Kerkar , Prasant Kumar Sahoo , Rajendra Kumar Premchand Jain , Subhash Chandra , Shuvanan Ray , Shital Sarda
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引用次数: 0
Abstract
Atherosclerotic plaque formation is a leading cause of arterial thrombosis that significantly impacts global health by instigating major adverse cardiovascular events (MACE) like myocardial infarction (MI) and stroke. Platelets are central to this process, leading to the development of antiplatelet therapies, to mitigate MACE risks. The combination of aspirin with a potent P2Y12 inhibitor known as dual antiplatelet therapy (DAPT) is the standard for post-percutaneous coronary intervention (PCI) aimed at reducing ischemic events. However, DAPT’s associated bleeding risks, particularly in high bleeding risk (HBR) patients, require a balanced approach to optimize therapeutic outcomes. Recent advancements have led to the exploration of ticagrelor monotherapy as a promising strategy after short-term DAPT to reduce bleeding risks while preserving ischemic protection. This review manuscript focuses on ticagrelor monotherapy for HBR patients with discussion on optimal timing, patient selection, and treatment duration. It highlights ticagrelor’s broad efficacy in diverse patient sub-groups and outlines its superiority over aspirin (ASA) and clopidogrel monotherapies. Trials such as TICO, TWILIGHT, GLOBAL LEADERS, and ULTIMATE-DAPT as well as literature meta-analyses validate ticagrelor monotherapy’s role in lowering mortality and clinical adverse events versus conventional DAPT. The review endorses a personalized treatment regimen, beginning with DAPT before moving to ticagrelor monotherapy, as a balanced method for managing both bleeding and ischemic risks in post-PCI acute coronary syndrome (ACS) patients, especially those facing higher bleeding threats.
期刊介绍:
IJC Heart & Vasculature is an online-only, open-access journal dedicated to publishing original articles and reviews (also Editorials and Letters to the Editor) which report on structural and functional cardiovascular pathology, with an emphasis on imaging and disease pathophysiology. Articles must be authentic, educational, clinically relevant, and original in their content and scientific approach. IJC Heart & Vasculature requires the highest standards of scientific integrity in order to promote reliable, reproducible and verifiable research findings. All authors are advised to consult the Principles of Ethical Publishing in the International Journal of Cardiology before submitting a manuscript. Submission of a manuscript to this journal gives the publisher the right to publish that paper if it is accepted. Manuscripts may be edited to improve clarity and expression.