S5). Together with the univariate Cox proportional risk analysis, Kaplan–Meier survival analysis, and subgroup expression, six genes, APOE, CA2, IGFBP3, MIF, F10, and NR3C1, were obtained to predict PFS. APOE, MIF, and NR3C1 were found differentially expressed in PCa by Protein Atlas and with elevated expression compared with normal tissues (Figures 10(a)–10(c)). This evidence concerns the gene APOE and posterior cortical atrophy.