Association of β-fibrinogen gene-148C/T and-455G/A polymorphisms and coronary artery disease in Chinese population:: A Meta analysis

作者：Chen XiaoChao^*; Xu MingTong; Jin LiZi; Chen Jian; Chen WeiQing

来源：Science China Life Sciences, 2008, 51(9): 814-820.

DOI：10.1007/s11427-008-0102-0

• beta-fibrinogen
• gene polymorphism
• coronary artery disease
• myocardial infarction
• Meta-analysis

The purpose of our study was to evaluate the correlation between the beta-fibrinogen gene -148C/T and -455G/A polymorphisms and susceptibility to coronary artery disease in the Chinese population using a meta-analytic approach. Eligible studies about this correlation were identified by searching the PubMed, EMBASE, and CNKI databases. Of the 13 identified, 7 (with 1488 cases and 1234 controls) involved the -148C/T polymorphism and 9 (with 1023 cases and 1081 controls) involved the -455G/A polymorphism. No publication bias was detectable and heterogeneity testing found significant differences between the ORs for both groups of studies. The combined OR for the 7 studies on susceptibility to coronary artery disease in -148T allele carriers compared to the -148C/C wild-type homozygotes was 1.31 (95%CI: 0.94-1.84, P=0.11). The combined OR for the 9 studies on susceptibility to coronary artery disease in -455A allele carriers compared to the -455G/G wild-type homozygotes was 1.75 (95%CI: 1.24-2.46, P=0.001). Our results suggest the absence of an association between the beta-fibrinogen gene -148C/T polymorphism and susceptibility to coronary artery disease and the possibility that -455G/A polymorphism (in particular, allele A) increases susceptibility to this disease in the Chinese population.

• 出版日期2008-9
• 单位中山大学