Prognostic value of hub genes (VEGFA, NDC80, CENPA, CENPF, NCAPG, ASPM, ITGA2, TIMP1, and SAA1) in glioma patients. HR, hazard ratio. (A) VEGFA (HR 4.2, P < 0.001) was associated with worse OS for glioblastoma patients; (B) NDC80 (HR 5.8, P < 0.001) was associated with worse OS for glioblastoma patients; (C) CENPA (HR 5.3, P < 0.001) was associated with worse OS for glioblastoma patients; (D) CENPF (HR 3.9, P < 0.001) was associated with worse OS for glioblastoma patients; (E) NCAPG (HR 5.6, P < 0.001) was associated with worse OS for glioblastoma patients; (F) ASPM (HR 5, P < 0.001) was associated with worse OS for glioblastoma patients; (G) ITGA2 (HR 3, P < 0.001) was associated with worse OS for glioblastoma patients; (H) TIMP1 (HR 7, P < 0.001) was associated with worse OS for glioblastoma patients; (I) SAA1 (HR 4.8, P < 0.001) was associated with worse OS for glioblastoma patients.