Fig. 8

SIRPB1 in Clinicopathological Context. A SIRPB1 correlation with WHO grade, IDH status, and 1p19q co-deletion. B Kaplan–Meier curves for OS of TCGA-LGG and GBM. C, D Nomograms for 1-, 3-, 5-year OS and PFI. E Calibration plots for nomogram accuracy. F Calibration plot of glioma patients in the first Hospital of Jilin University for nomogram. G Forest plot of SIRPB1’s prognostic value in subgroups. H Kaplan–Meier curves for OS in specific glioma subgroups. ***P < 0.001