CBS 2019
CBSMD教育中心
中 文

科学研究

Abstract

Recommended Article

Intracoronary Optical Coherence Tomography 2018: Current Status and Future Directions Prognostic impact of baseline glucose levels in acute myocardial infarction complicated by cardiogenic shock-a substudy of the IABP-SHOCK II-trial Editor's Choice- Impact of immediate multivessel percutaneous coronary intervention versus culprit lesion intervention on 1-year outcome in patients with acute myocardial infarction complicated by cardiogenic shock: Results of the randomised IABP-SHOCK II trial Intra-aortic balloon counterpulsation in acute myocardial infarction complicated by cardiogenic shock (IABP-SHOCK II): final 12 month results of a randomised, open-label trial Clinical Outcomes Following Intravascular Imaging-Guided Versus Coronary Angiography–Guided Percutaneous Coronary Intervention With Stent Implantation: A Systematic Review and Bayesian Network Meta-Analysis of 31 Studies and 17,882 Patients Predicting lifetime risk for developing atherosclerotic cardiovascular disease in Chinese population: the China-PAR project Usefulness of longitudinal reconstructed optical coherence tomography images for predicting the need for the reverse wire technique during coronary bifurcation interventions Prognostic impact of atrial fibrillation in cardiogenic shock complicating acute myocardial infarction: a substudy of the IABP-SHOCK II trial

Review Article2018 Feb 27;20(2):17.

JOURNAL:Curr Treat Options Cardiovasc Med. Article Link

Contemporary Antiplatelet Pharmacotherapy in the Management of Acute Coronary Syndromes

Mangels DR, Nathan A, Kobayashi T et al. Keywords: ACS; Antiplatelet; Coronary; P2Y12; Pretreatment; Ticagrelor

ABSTRACT


PURPOSE OF REVIEW - Antiplatelet therapies are pivotal treatments in the management of acute coronary syndrome (ACS) with or without revascularization. In recent years, the use of P2Y12 antagonists prior to catheterization, so-called pretreatment, has been questioned, particularly in patients who may be at higher bleeding risks. The purpose of this review was to evaluate the current literature on contemporary and novel antiplatelet therapy in the pretreatment and treatment of ACS.


RECENT FINDINGS - The P2Y12 receptor antagonists are associated with substantial reductions in morbidity and mortality for all types of ACS but only clopidogrel and ticagrelor have sufficient evidence for use in the pretreatment setting. The data regarding prasugrel support the use in patients undergoing percutaneous intervention (PCI). The glycoprotein IIa/IIIb antagonists are the most optimal for use in high-risk ACS as an adjuvant therapy during and after PCI. In summary, although all P2Y12 antagonists have morbidity- and mortality-reducing effects in ACS, only clopidogrel and ticagrelor have sufficient evidence in the pretreatment setting. Newer antiplatelet therapies, most notably the protease-activated receptor 1 antagonists, are evolving and promising but are associated with greater bleeding risks.