After removal of insignificant variables, we found that pathologic stages (TNM) and several genes including GNG8, HRH3, CCL19, CXCR5, SSTR3, OPRL1, CX3CR1, and P2RY13 were significantly correlated with the prognosis of CRC in the univariate Cox analysis. This evidence concerns the gene P2RY13 and colorectal carcinoma.