GPT and Decreased liver function: Liver dysfunction had no linear relationship with blood index, but Spearman analysis showed a significant nonlinear relationship with gamma-glutamyltransferase (GGT) levels (r = 0.80), interleukin (IL)-6 (r = 0.80), c-reactive protein (CRP) levels (r = 0.70), creatinine (Cr) levels (r = 0.70), platelets (PLT) numbers (r = 0.70), alanine aminotransferase (ALT, r = 0.69), and higher white blood cells (WBC) counts (r = 0.68) (see Supplementary Table 2).