Research Article
Oral Signs and HLA-DQB1*02 Haplotypes in the Celiac Paediatric Patient: A Preliminary Study
| Copies of HLA-DQB1*02 | patients | affected | unaffected | Affected % | Unaffected in % | OR (CI 95%) value |
| DED | 0 | 9 | 8 | 1 | 88.9% | 11.1% | 0.40 (0.17–0.97) 0.042 | 1 | 18 | 3 | 15 | 16.7% | 83.3% | 2 | 17 | 6 | 11 | 35.3% | 64.7% |
| RAS | 0 | 9 | 3 | 6 | 33.3% | 66.7% | 0.38 (0.13–1.14) 0.084 | 1 | 18 | 4 | 14 | 22.2% | 77.8% | 2 | 17 | 1 | 16 | 5.9% | 94.1% |
| DED and/or RAS | 0 | 9 | 9 | 0 | 100.0% | 0.0% | 0.33 (0.13–0.82) 0.018 | 1 | 18 | 7 | 11 | 38.9% | 61.1% | 2 | 17 | 7 | 10 | 41.2% | 58.8% |
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