| All | Men | Women | |||
---|---|---|---|---|---|---|
 | Ca/Co | OR (95% CI) | Ca/Co | OR (95% CI) | Ca/Co | OR (95% CI) |
All RA | Â | Â | Â | Â | Â | Â |
No SE allele | 629/1,183 | 1.0 | 83/181 | 1.0 | 546/1,002 | 1.0 |
Any SE alleles | 425/233 | 3.0 (2.4 to 3.7) | 68/30 | 4.5 (2.6 to 7.8) | 357/203 | 2.8 (2.3 to 3.5) |
ACPA-positive RA | Â | Â | Â | Â | Â | Â |
No SE allele | 334/1,183 | 1.0 | 45/181 | 1.0 | 289/1,002 | 1.0 |
Any SE alleles | 345/233 | 4.7 (3.6 to 6.2) | 59/30 | 8.0 (3.7 to 17.2) | 286/203 | 4.3 (3.2 to 5.7) |
HLA-DRB1*04:05 | 158/86 | 6.5 (4.9 to 8.7) | 29/16 | 7.3 (3.3 to 14.6) | 129/70 | 6.4 (4.6 to 8.8) |
Non-HLA-DRB1*04:05 SE alleles | 187/147 | 4.5 (3.5 to 5.8) | 30/14 | 8.6 (4.2 to 17.6) | 157/133 | 4.1 (3.1 to 5.3) |
ACPA-negative RA | Â | Â | Â | Â | Â | Â |
No SE allele | 295/1,183 | 1.0 | 38/181 | 1.0 | 257/1,002 | 1.0 |
Any SE alleles | 80/233 | 1.2 (0.8 to 1.7) | 9/30 | 1.5 (0.6 to 3.9) | 71/203 | 1.2 (0.8 to 1.7 |
HLA-DRB1*04:05 | 26/86 | 1.2 (0.8 to 1.9) | 4/16 | 1.2 (0.4 to 3.8) | 22/70 | 1.2 (0.7 to 2.0) |
Non-HLA-DRB1*04:05 SE alleles | 54/147 | 1.5 (1.1 to 2.1) | 5/14 | 1.7 (0.6 to 5.0) | 49/133 | 1.4 (1.0 to 2.0) |