Controls SLE Genotype TT 404 (99.02) 266 (96.38)   CT 4 (0.98) 10 (3.62)   CC 0 (0.0) 0 (0.0) Genotypic p 2 x 2   p=0.0249 Odds ratio     3.797 (1.178-12.24) C allele carriers TT 812 542   CT + CC 4 10 Allelic p 2 x 2   p=0.0256 Odds ratio     3.745 (1.168-12.01) Data in parentheses show percentage prevalence or 95% CI.

Table 4: C104R genotypes in the combined Australian and European SLE and control cohorts.