Patients with LVSD presented higher level of NT-proBNP, white blood cells, NLR, MLR, PLR, hs-CRP, ALT, AST, creatinine, HCY, FAR, INR, APTT, FIB, d-dimer, FDP as well as higher prevalence of STEMI diagnosis but lower levels of albumin and apolipoprotein A. As for the angiographic findings, patients with LVSD were more likely to have three-vessel disease and significantly higher Gensini score. The gene discussed is ALB; the disease is glycogen storage disease VI.