Antiplatelet and antithrombin strategies in acute coronary syndrome: state-of-the-art review

Refai Showkathali1, Arun Natarajan

  • 1The Department of Cardiology, The Essex Cardiothoracic Centre, Nethermayne, Basildon, Essex, United Kingdom SS16, NL. refais@gmail.com

Current Cardiology Reviews
|September 1, 2012
PubMed

Insights

New antiplatelet and antithrombotic agents have advanced acute coronary syndrome (ACS) care, improving efficacy while reducing bleeding risks. This review details newer therapies like P2Y12 inhibitors and Factor Xa inhibitors.

Area of Science:

  • Cardiology
  • Pharmacology
  • Internal Medicine

Background:

  • Antiplatelet and antithrombotic agents are crucial in managing acute coronary syndromes (ACS).
  • Therapeutic options have expanded significantly over the last two decades.
  • Early guidelines recommended limited agents, unlike current comprehensive approaches.

Purpose of the Study:

  • To review the mechanism, efficacy, and safety of novel antiplatelet and antithrombotic agents for ACS.
  • To examine clinical trial evidence for these advanced therapies.
  • To highlight progress in balancing treatment efficacy with reduced bleeding complications.

Main Methods:

  • Review of P2Y12 receptor antagonists, glycoprotein IIb/IIIa inhibitors, PAR-1 inhibitors, bivalirudin, fondaparinaux, and rivaroxaban.
  • Analysis of clinical trial data on efficacy and safety profiles.
  • Synthesis of current evidence on pharmacological management of ACS.

Main Results:

  • Numerous newer agents offer improved efficacy and safety compared to older therapies.
  • Research focuses on optimizing treatment to enhance effectiveness and minimize bleeding.
  • Specific drug classes reviewed include P2Y12 inhibitors, GPIs, PAR-1 inhibitors, and anticoagulants.

Conclusions:

  • Contemporary ACS management relies on a broad spectrum of advanced antiplatelet and antithrombotic agents.
  • Ongoing research aims to further refine therapeutic strategies for ACS patients.
  • The evolution of these agents reflects significant pharmacological and clinical advancements.

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