Specifically, as shown in Figure 3, IFN-γ (OR:1.96, 95%CI: 1.02-3.78, PIVW=0.045), IL-7 (OR:1.86, 95%CI: 1.07-3.23, PIVW=0.029), SCGF-β (OR:1.56, 95%CI: 1.11-2.19, PIVW=0.011), and Eotaxin (OR:1.99, 95%CI: 1.01-3.90, PIVW=0.046) were involved in the occurrence and development of GBS. Here, IL7 is linked to Guillain-Barre syndrome.