Rs3212227

IL12B gene SNP, part of a haplotype with rs6887695 associated with psoriasis.

A study of 500+ patients with psoriatic arthritis (PsA) concluded that the odds ratio for rs3212227(A;A) carriers was 1.43 (CI: 1.17-1.76). The effect sizes observed in patients with PsA appear to be smaller than those previously reported in patients with psoriasis, suggesting that both loci are primarily associated with psoriasis susceptibility rather than primarily with psoriatic arthritis.

rs568408 GA/AA and rs3212227 AC/CC variant genotypes were associated with a significantly increased risk of cervical cancer [adjusted odds ratio, 1.43; 95% confidence interval (CI), 1.06-1.93; and adjusted odds ratio, 1.30; 95% CI, 0.97-1.75, respectively]. subjects carrying variant genotypes of both loci had a 1.82-fold (95% CI, 1.28-2.57) increased risk of cervical cancer