STAT4 and carcinoma: STAT4 rs10181656 CG + GG genotypes were found to increase the odds of T1 size carcinoma by 2.9-fold under the dominant model (OR = 2.857, 95% CI: 1.846–4.422, p < 0.001), while the GG genotype compared with CC genotype increases this odd by 6.3-fold (OR = 6.273, 95% CI: 2.952–13.331, p < 0.001), and under the recessive model, the GG genotype increases this odd by 4.2-fold (OR = 4.175, 95% CI: 2.045–8.523, p < 0.001).