CBS 2019
CBSMD教育中心
中 文

推荐文献

Abstract

Recommended Article

Inflammation: A New Target For CAD Treatment and Prevention Blood CSF1 and CXCL12 as Causal Mediators of Coronary Artery Disease Temporal trends in percutaneous coronary interventions thru the drug eluting stent era: Insights from 18,641 procedures performed over 12-year period Use of Risk Assessment Tools to Guide Decision-Making in the Primary Prevention of Atherosclerotic Cardiovascular Disease A Special Report From the American Heart Association and American College of Cardiology Predicting the 10-Year Risks of Atherosclerotic Cardiovascular Disease in Chinese Population: The China-PAR Project (Prediction for ASCVD Risk in China) Incidence, Treatment, and Outcomes of Coronary Perforation During Chronic Total Occlusion Percutaneous Coronary Intervention ACC临床简报:新型冠状病毒对心脏的影响(2019-nCoV) Correction of a pathogenic gene mutation in human embryos

Review Article01 February 2021

JOURNAL:Cardiovasc Drugs Ther. Article Link

Association of CYP2C19 Loss-of-Function Alleles with Major Adverse Cardiovascular Events of Clopidogrel in Stable Coronary Artery Disease Patients Undergoing Percutaneous Coronary Intervention: Meta-analysis

M Biswas, SK Kali. Keywords: stable CAD; CYP2C19 lost of function; MACE

ABSTRACT

PURPOSE - It was aimed to determine the aggregated risk of MACE (major adverse cardiovascular events) in stable CAD patients carrying CYP2C19 LoF alleles taking clopidogrel.


METHODS - Literature was searched in different databases for relevant studies. Aggregated risk was estimated using a fixed/random effect model where p-value<0.05 was considered statistically significant.


RESULTS - In total, 21 studies with 16,194 stable CAD patients were assessed. It was found that patients treated with clopidogrel carrying either one or two CYP2C19 LoF alleles who underwent PCI were associated with significantly increased risk of MACE compared to non-carriers (OR: 1.71, 95% CI: 1.511.94, p<0.00001) that was driven from cardiovascular death (OR: 1.43, 95% CI: 1.021.99, p=0.04), myocardial infarction (OR: 1.75, 95% CI: 1.422.16, p<0.00001), stroke (OR: 2.30, 95% CI: 1.523.47, p<0.0001), and stent thrombosis (OR: 4.08, 95% CI: 2.526.61, p<0.00001). It was also found that carriers of two CYP2C19 LoF alleles were associated with a significantly marked risk of MACE than non-carriers (OR: 2.22, 95% CI: 1.603.09, p<0.00001). Furthermore, the increased risk of MACE remained markedly significant in Asian patients (OR: 2.03, 95% CI: 1.722.40, p<0.00001) and was less significant in western patients (OR: 1.35, 95% CI: 1.111.63, p=0.002). Bleeding events were not significantly different in carriers of CYP2C19 LoF alleles compared to non-carriers (OR: 1.11, 95% CI: 0.851.45, p=0.43).


CONCLUSION - Stable CAD patients treated with clopidogrel and carried CYP2C19 LoF alleles undergoing PCI were associated with significantly increased risk of MACE compared to non-carriers, even markedly significant for Asian patients.