After adjusting for gender, age, smoking, hypertension, diabetes mellitus, FBG, Lp(a), TC, TG, LDL-C, and HDL-C, the level of LP-PLA2 expression was still independently associated with the degree of coronary artery stenosis, with an odd ratio (OR) of 1.011 (MVS versus control group, 95% confidence interval (CI) 1.006–1.017, P < 0.05). Here, PLA2G7 is linked to coronary stenosis.