Patients with high Lp(a) levels has a 0.5-fold increased risk of AA(OR = 1.005, 95% CI 1.001–1.010, P = 0.009), a 0.3-fold increased risk of CHD (OR = 1.003, 95% CI 1.001–1.004, P = 0.010) and a 0.2-fold increased risk of ISL (OR = 1.003, 95% CI 1.002–1.004, P = 9.50E−11) using the IVW1. Here, LPA is linked to coronary artery disorder.