Related Experiment Video
Updated: Jun 25, 2026

The WATCHMAN Left Atrial Appendage Closure Device for Atrial Fibrillation
Published on: February 28, 2012
New anticoagulants & clinical trials
Nisreen Haideri1, Hitendra Patel
1Division of Hematology and Oncology, University of Missouri-Kansas City School of Medicine, USA.
Abstract:
This article reviews for early 2009 the pharmacology and indications of approved newer anticoagulants and also briefly reviews agents being tested in clinical trials.
Insights
This review covers new anticoagulant drugs approved by early 2009, detailing their pharmacology and uses. It also briefly discusses emerging anticoagulant agents undergoing clinical trials.
Area of Science:
- Pharmacology
- Hematology
Background:
- Anticoagulant therapy is crucial for preventing and treating thromboembolic disorders.
- The landscape of anticoagulant drugs has evolved significantly, with newer agents offering different profiles.
Purpose of the Study:
- To review the pharmacology and approved indications of newer anticoagulant drugs as of early 2009.
- To provide a brief overview of anticoagulant agents currently in clinical trials.
Main Methods:
- Literature review of approved anticoagulant medications.
- Summary of pharmacological properties and clinical applications.
- Overview of investigational anticoagulant agents.
Main Results:
- Detailed pharmacology and indications for approved newer anticoagulants.
- Identification of key characteristics of these agents.
- Summary of the status of agents in development.
Conclusions:
- Newer anticoagulants offer diverse pharmacological options for clinical practice.
- Ongoing research continues to expand the armamentarium of anticoagulant therapies.
Related Concept Videos
Anticoagulant Drugs: Vitamin K Antagonists and Direct Oral Anticoagulants
Warfarin, a prominent vitamin K antagonist family member, exerts its effect by inhibiting the enzyme VKORC1 (vitamin K epoxide reductase complex 1). By hindering this enzyme, warfarin...
Anticoagulant Drugs: Low-Molecular-Weight Heparins
Venous Thrombosis III: Interprofessional Care
Clinical Trials
There are four phases in a clinical trial. A phase one...
Clinical Trials: Overview
Antiplatelet Drugs: Prostaglandin Synthesis, P2Y12 and Glycoprotein IIb/IIIa Inhibitors
Prostaglandin synthesis inhibitors, exemplified by the widely known aspirin, wield their power by irreversibly acetylating...