Based on the univariate analysis results, 24 significant factors (P < 0.05) were identified on the multivariate analysis: BMI, rash, Hgb, Plt, ANC, CRP, BNP, hs_cTnI, K, Na, Ca, P, TP, Alb, Cr, AST, ALT, TBA, CG, FIB, LVE, EF, PF, and CAD. The gene discussed is CRP; the disease is coronary artery disorder.