Abstract
Introduction: The availability of non-vitamin K antagonist oral anti-coagulants alongside vitamin K antagonists has offered a variety of options for anti-coagulation, but has also necessitated a good understanding of the pharmacological properties of each of these drugs prior to their use, to maximise the therapeutic benefit and minimise patient harm Areas covered: This review article outlines the pharmacokinetic and pharmacodynamic profiles of the currently licensed VKAs and NOACs that are most commonly used in clinical practice, with the aim of demonstrating how variations in these characteristics influence their use in clinical practice. A literature search was conducted on PubMed using keywords and relevant articles published by the 31 st of December 2018 were included. Expert opinion: The effect of a drug is determined by a combination of elements which include patient characteristics and external factors, in addition to its pharmacokinetic and pharmacodynamic properties. A good understanding of these is essential. Despite the wealth of information available, particularly on VKAs, our knowledge on the pharmacology responsible for certain drug effects and inter-individual variations is still limited. Increasing efforts are being made to understand these and include focus on pharmacogenomics and drug transporter proteins.
Original language | English |
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Journal | Expert Opinion on Drug Metabolism & Toxicology |
Volume | 15 |
Issue number | 5 |
Pages (from-to) | 381-398 |
Number of pages | 18 |
ISSN | 1742-5255 |
DOIs | |
Publication status | Published - May 2019 |
Keywords
- Warfarin
- apixaban
- atrial fibrillation
- dabigatran
- edoxaban
- non-vitamin K antagonists oral anticoagulants
- pharmacokinetics and pharmacodynamics
- rivaroxaban
- vitamin K antagonists
- Membrane Transport Proteins/metabolism
- Administration, Oral
- Humans
- Anticoagulants/administration & dosage
- Animals
- Pharmacogenetics/methods
- Atrial Fibrillation/drug therapy
- Vitamin K/antagonists & inhibitors