TLR4 and gastric cancer: Moreover, for TLR4 +1196C/T polymorphism, an increased gastric cancer risk was found for the comparison of CT with CC genotype (heterozygous model) (CT vs. CC: OR = 1.42, 95%CI = 1.11–1.81, P = 0.005) (Figure 2C), as well as for the comparison of T allele with C allele (additive model) (T vs. C: OR = 1.36, 95%CI = 1.08–1.72, P = 0.010) (Figure 2D).