Plasminogen activator inhibitor-1 4G/5G gene polymorphism and coronary artery disease in the Chinese Han population: a meta-analysis.

ABSTRACT:

Background

The polymorphism of plasminogen activator inhibitor-1 (PAI-1) 4G/5G gene has been indicated to be correlated with coronary artery disease (CAD) susceptibility, but study results are still debatable.

Objective and methods

The present meta-analysis was performed to investigate the association between PAI-1 4G/5G gene polymorphism and CAD in the Chinese Han population. A total of 879 CAD patients and 628 controls from eight separate studies were involved. The pooled odds ratio (OR) for the distribution of the 4G allele frequency of PAI-1 4G/5G gene and its corresponding 95% confidence interval (CI) was assessed by the random effect model.

Results

The distribution of the 4 G allele frequency was 0.61 for the CAD group and 0.51 for the control group. The associa

SUBMITTER: Li YY 

PROVIDER: S-EPMC3319560 | biostudies-literature | 2012

REPOSITORIES: biostudies-literature