Efficiency of Base Excision Repair of Oxidative DNA Damage and Its Impact on the Risk of Colorectal Cancer in the Polish Population

Table 4

The distribution of genotypes, allele frequencies, and the analysis of the odds ratio (OR) for 780Arg/His polymorphism of LIG3 gene in patients with colorectal cancer (CRC) and the control group.

Genotype/allele	Patients	Controls	OR (95% CI)
Arg/Arg	101	121	1 (ref.)	—
Arg/His	173	132	1.570 (1.109–2.224)	0.011
His/His	36	52	0.829 (0.503–1.368)	0.462
Arg	375	374	1 (ref.)	—
His	245	236	1.035 (0.823–1.302)	0.764

Genotype distribution in Hardy-Weinberg equilibrium; .