Frequency of HLA-DR non-inherited maternal(NIMA) and paternal antigens (NIPA) in RA patients
| DR4 negative patients (n=39) | |||
|---|---|---|---|
| HLA | NIMA | NIPA | OR (95% CI) |
| DR3 | 6 | 7 | 0.83 (0.25, 2.74) |
| DR4 | 8 | 3 | 3.10 (0.76, 12.70) |
| DR6 | 6 | 11 | 0.46 (0.15, 1.41) |
| DR4 positive patients (n=58) | |||
| DR3 | 6 | 11 | 0.49 (0.17, 1.44) |
| DR4 | 10 | 9 | 1.13 (0.42, 3.04) |
| DR6 | 8 | 11 | 0.68 (0.25, 1.85) |