The impact of genetic polymorphisms of P2Y12, CYP3A5 and CYP2C19 on clopidogrel response variability in Iranian patients
Clopidogrel is an inhibitor of platelet ADP P2Y12 receptors and currently used for prevention
of stent thrombosis. Despite certain clinical benefit using this drug in patients undergoing …
of stent thrombosis. Despite certain clinical benefit using this drug in patients undergoing …
Gene variants in responsiveness to clopidogrel have no impact on clinical outcomes in Chinese patients undergoing percutaneous coronary intervention—A …
C Li, L Zhang, H Wang, S Li, Y Zhang, L You… - International Journal of …, 2017 - Elsevier
Background Gene variants contribute to variability in individual responsiveness to
clopidogrel and influence cardiovascular outcomes in Caucasian patients with acute …
clopidogrel and influence cardiovascular outcomes in Caucasian patients with acute …
Loading, pretreatment, and interindividual variability issues with clopidogrel dosing
ER Bates, WC Lau, BE Bleske - Circulation, 2005 - Am Heart Assoc
Clopidogrel is an inactive prodrug that requires in vivo conversion in the liver by the
cytochrome P450 (CYP) 3A4 enzyme system to an active metabolite that exerts its …
cytochrome P450 (CYP) 3A4 enzyme system to an active metabolite that exerts its …
Cytochrome P450 2C19* 2 polymorphism and cardiovascular recurrences in patients taking clopidogrel: a meta-analysis
Several polymorphisms in genes that encode platelet components (receptors or enzymes),
or cytochrome P450 enzyme isoforms, involved in clopidogrel metabolism, have been …
or cytochrome P450 enzyme isoforms, involved in clopidogrel metabolism, have been …
Role of phenotypic and genetic testing in managing clopidogrel therapy
The P2Y12 inhibitors, clopidogrel, prasugrel, and ticagrelor, are administered in fixed doses
without laboratory monitoring. Randomized trials in acute coronary syndrome have shown …
without laboratory monitoring. Randomized trials in acute coronary syndrome have shown …
Genetic polymorphisms and the impact of a higher clopidogrel dose regimen on active metabolite exposure and antiplatelet response in healthy subjects
T Simon, DL Bhatt, L Bergougnan… - Clinical …, 2011 - Wiley Online Library
A double‐blind crossover study was conducted in four CYP2C19 genotype–defined
metabolizer groups to assess whether increase in clopidogrel dosing can overcome …
metabolizer groups to assess whether increase in clopidogrel dosing can overcome …
High doses of clopidogrel to overcome genetic resistance: the randomized crossover CLOVIS-2 (Clopidogrel and Response Variability Investigation Study 2)
Objectives: This study sought to determine whether the pharmacokinetic (PK) and
pharmacodynamic (PD) responses to high or standard clopidogrel loading doses (LDs) …
pharmacodynamic (PD) responses to high or standard clopidogrel loading doses (LDs) …
[HTML][HTML] Effects of CYP2C19 Genotype on Outcomes of Clopidogrel Treatment
Background It has been suggested that clopidogrel may be less effective in reducing the rate
of cardiovascular events among persons who are carriers of loss-of-function CYP2C19 …
of cardiovascular events among persons who are carriers of loss-of-function CYP2C19 …
Reduced-function CYP2C19 genotype and risk of adverse clinical outcomes among patients treated with clopidogrel predominantly for PCI: a meta-analysis
JL Mega, T Simon, JP Collet, JL Anderson, EM Antman… - Jama, 2010 - jamanetwork.com
Content Clopidogrel, one of the most commonly prescribed medications, is a prodrug
requiring CYP450 biotransformation. Data suggest its pharmacologic effect varies based on …
requiring CYP450 biotransformation. Data suggest its pharmacologic effect varies based on …
[PDF][PDF] Clinical, pharmacokinetic, and pharmacogenetic determinants of clopidogrel resistance in Korean patients with acute coronary syndrome
KJ Park, HS Chung, SR Kim, HJ Kim… - The Korean Journal …, 2011 - synapse.koreamed.org
Background: Clopidogrel has been widely used to prevent recurrent ischemia in patients
with acute coronary syndrome (ACS). However, inter-individual variability in response to …
with acute coronary syndrome (ACS). However, inter-individual variability in response to …