Evaluation of newly identified Ikaros family zinc finger 1 loci in colorectal cancer

Abstract

Aim: In this study, we evaluated the association of rs6964823 of the Ikaros Family Zinc Finger 1 (IKZF1) gene with the risk of colorectal cancer (CRC) within the population of Jammu and Kashmir (J and K). Materials and Methods: The variant rs6964823 of the IKZF1 gene was genotyped using the TaqMan allele discrimination assay for 578 individuals (182 CRC cases and 396 healthy controls). The association of single-nucleotide polymorphisms with the disease was evaluated using logistic regression. Results: It was observed that the variant rs6964823 (IKZF1) showed a significant association with an adjusted allelic odds ratio (OR) of 1.74 (1.34-2.27) at 95% confidence interval (CI), P ≤ 0.05. The dominant model (AA + AG vs. GG) was also applied, where the adjusted OR was 3.096 (2.011-4.76) at 95% CI, P > 0.05. Conclusions: It was found that the variant rs6964823 of the IKZF1 gene is associated with a higher risk of CRC within the population of J and K.