Basso et al. (2011) provided evidence for a significant association between 13–14 CAG repeat allele of KCNN3 (SK3) gene and development of acute OXAIPN (OR with >15 repeats; 0.381, 85% CI: 0.247–0.590, p = 0.001) in a small cohort of 40 CRC patients [116]. The gene discussed is KCNN3; the disease is colorectal carcinoma.