Furthermore, Cox proportional hazard regression analysis indicated that RASSF6 expression behaves as an independent prognostic factor for PFS (p = 0.026, HR = 0.52, 95% CI 0.30–0.93) and OS (p = 0.03, HR = 0.52, 95% CI 0.29–0.94; Table 2) in CRC. This evidence concerns the gene RASSF6 and colorectal carcinoma.