There has been no change in HAMA score, BMI, or the expression levels of fibrinogen, D-dimer, cortisol, norepinephrine, total cholesterol, HDL-C, LDL-C, triglyceride, lipoprotein (a), apolipoprotein B, and creatinine between the anxiety disorder with CHD and simple anxiety disorder groups. This evidence concerns the gene APOB and anxiety disorder.