The frequencies of the genotype 4G/5G were higher in patients with ACS. 4G/4G genotype is also correlated with ACS. The patients had higher lipids,higher BMI,higher blood pressure.

• PAI 1基因 4G/ 5G多态性与ACS密切相关 ,其 4G/ 4G基因型在ACS患者中所占比例较高 ,ACS患者显著高血脂、高BMI、高血压