TABLE 3.
HLA-B and HLA-C haplotype frequencies among T1D cases (transmitted) and controls (AFBAC) and proportion transmitted from heterozygote parents to T1D cases (only haplotypes with frequencies above 0.5% in either T1D cases or controls are shown)
| HLA-B | HLA-C | Controls (AFBAC) (%) |
T1D (%) | Odds ratio | 95% CI | p Value | Transmitted (%) |
|---|---|---|---|---|---|---|---|
| 0702 | 0702 | 16.5 | 7.9 | 0.43 | (0.29–0.65) | 9.E-05 | 36.5 |
| 0705 | 1505 | 0.3 | 0.8 | 3.19 | (0.36–27.95) | NS | 75.0 |
| 0801 | 0701 | 9.3 | 21.0 | 2.60 | (1.76–3.86) | 8.E-06 | 63.0 |
| 1302 | 0602 | 1.5 | 0.7 | 0.47 | (0.13–1.66) | NS | 36.4 |
| 1401 | 0802 | 0.8 | 0.5 | 0.70 | (0.14–3.50) | NS | 43.8 |
| 1402 | 0802 | 3.3 | 1.1 | 0.32 | (0.12–0.84) | 0.017 | 28.6 |
| 1501 | 0303 | 1.0 | 4.2 | 4.37 | (1.51–12.70) | 0.004 | 74.2 |
| 1501 | 0304 | 2.3 | 6.9 | 3.21 | (1.54–6.70) | 0.001 | 69.6 |
| 1501 | 0401 | 0.5 | 0.6 | 1.24 | (0.22–7.05) | NS | 58.3 |
| 1801 | 0501 | 1.0 | 5.4 | 5.62 | (1.97–16.08) | 4.E-04 | 80.3 |
| 1801 | 0701 | 1.8 | 1.7 | 0.96 | (0.36–2.56) | NS | 55.9 |
| 1801 | 1203 | 2.0 | 1.4 | 0.70 | (0.26–1.88) | NS | 44.4 |
| 2703 | 0102 | 0.5 | 1.1 | 2.13 | (0.43–10.59) | NS | 60.0 |
| 2703 | 0202 | 1.8 | 2.4 | 1.37 | (0.54–3.44) | NS | 54.0 |
| 3501 | 0401 | 5.5 | 3.8 | 0.68 | (0.37–1.24) | NS | 41.8 |
| 3502 | 0401 | 1.8 | 0.1 | 0.05 | (0.00–0.88) | 0.004 | 6.3 |
| 3503 | 0401 | 0.5 | 0.8 | 1.59 | (0.30–8.46) | NS | 57.1 |
| 3701 | 0602 | 0.8 | 0.5 | 0.70 | (0.14–3.50) | NS | 35.7 |
| 3801 | 1203 | 2.5 | 1.9 | 0.74 | (0.31–1.77) | NS | 41.3 |
| 3901 | 0702 | 0.8 | 0.3 | 0.35 | (0.05–2.50) | NS | 25.0 |
| 3901 | 1203 | 0.5 | 1.0 | 1.95 | (0.38–9.88) | NS | 68.8 |
| 3906 | 0702 | 0.8 | 3.6 | 4.96 | (1.47–16.78) | 0.005 | 85.4 |
| 4001 | 0304 | 6.5 | 6.5 | 1.00 | (0.60–1.69) | NS | 50.7 |
| 4002 | 0202 | 1.0 | 0.3 | 0.26 | (0.04–1.72) | NS | 25.0 |
| 4402 | 0501 | 6.5 | 5.5 | 0.83 | (0.49–1.42) | NS | 46.3 |
| 4402 | 0704 | 0.8 | 0.9 | 1.18 | (0.28–4.95) | NS | 55.6 |
| 4403 | 0401 | 1.0 | 0.4 | 0.44 | (0.09–2.14) | NS | 25.0 |
| 4403 | 1601 | 3.5 | 0.8 | 0.22 | (0.08–0.64) | 0.003 | 22.5 |
| 4901 | 0701 | 0.8 | 1.0 | 1.30 | (0.32–5.32) | NS | 54.5 |
| 5001 | 0602 | 1.3 | 1.2 | 0.99 | (0.31–3.13) | NS | 46.7 |
| 5101 | 1402 | 0.5 | 0.7 | 1.41 | (0.26–7.75) | NS | 66.7 |
| 5101 | 1502 | 2.5 | 0.8 | 0.31 | (0.10–0.96) | 0.033 | 28.1 |
| 5301 | 0401 | 1.0 | 0.3 | 0.26 | (0.04–1.72) | NS | 25.0 |
| 5501 | 0303 | 1.3 | 0.6 | 0.49 | (0.12–1.93) | NS | 35.0 |
| 5601 | 0102 | 0.8 | 0.6 | 0.82 | (0.17–3.86) | NS | 43.8 |
| 5701 | 0602 | 5.0 | 0.4 | 0.08 | (0.02–0.32) | 5.E-06 | 9.6 |
See Table 1 for abbreviations.