Genotypes of GAS5 (rs17359906 G > A, OR = 6.68) [16], Hsa-miR-23a (rs3745453 T > C, OR = 4.16–5.23; rs4705342 T > C, OR = 2.06–2.4) [48], SRD5A2 (TA repeat site G > C, OR = 2.05–3.7) [18], XRCC1(c.910 A > G, OR = 2.29–2.87), IL-4 (rs2243250 T > C, OR = 2.29) [19], ZMIZ1 (rs704017 A > G, OR = 2.076) [44], TEX15 (rs142485241 C > G, OR = 2.68) [28] increased the risk of PCa in China by more than 2 times. This evidence concerns the gene IL4 and posterior cortical atrophy.