The ANCOVA showed that after adjusting for age and sex, there were significant differences in the values of SII, SIRI, MHR, NHR, LHR, and PHR and the levels of neutrophils, lymphocytes, monocytes, platelets, CHO, TG, HDL, LDL, and Apo B between SCZ, BD, and HC groups (P < 0.05). The gene discussed is APOB; the disease is Behcet disease.