From: HLA B27 allele types in homogeneous groups of juvenile idiopathic arthritis patients in Latvia
 | All children with JIA, n = 56 |  |  | |
---|---|---|---|---|
HLA B*27 subtypes | ANA positive n = 18 | ANA negative n = 38 | OR | p < |
*2702 | 1 | 3 | 0.69** | 0.01 |
*2703 | 1 | 2 | 1.06 | 0.09 |
*2704 | 1 | - | nd | - |
*2705 | 11 | 20 | 1.41 | 0.59 |
*2710 | 1 | 1 | 0.39 | 0.01 |
*2715 | 1 | 1 | 2.18 | 0.05 |
*2717 | - | 4 | 0.21** | 0.00 |
*2728 | 2 | 3 | 1.46 | 0.28 |