Table 2.
HLA-DQA1 allele frequencies in E-immunized patients and controls
| HLA-DQA1 allele frequencies | |||||||
|---|---|---|---|---|---|---|---|
| Allelea | Anti-E group (n = 73) | Control group (n = 94) | OR (95%CI) | p value | pcvalue | ||
| Number of alleles | Allele frequency (%) | Number of alleles | Allele frequency (%) | ||||
| DQA1*01:01 | 4 | 2.7 | 7 | 3.7 | 0.7(0.2–2.5) | NS | NS |
| DQA1*01:02 | 19 | 13.0 | 30 | 16.0 | 0.8(0.4–1.5) | NS | NS |
| DQA1*01:03 | 9 | 6.2 | 14 | 7.4 | 0.8(0.3–1.9) | NS | NS |
| DQA1*01:04 | 7 | 4.8 | 18 | 9.6 | 0.5(0.2–1.2) | NS | NS |
| DQA1*01:05 | 2 | 1.4 | 3 | 1.6 | 0.9(0.1–5.2) | NS | NS |
| DQA1*02:01 | 8 | 5.5 | 10 | 5.3 | 1.0(0.4–2.7) | NS | NS |
| DQA1*03:01 | 8 | 5.5 | 14 | 7.4 | 0.7(0.3–1.8) | NS | NS |
| DQA1*03:02 | 52 | 35.6 | 24 | 12.8 | 3.8(2.2–6.5) | < 0.0001 | < 0.0016 |
| DQA1*03:03 | 7 | 4.8 | 12 | 6.4 | 0.7(0.3–1.9) | NS | NS |
| DQA1*05:01 | 8 | 5.5 | 11 | 5.9 | 0.9(0.4–2.4) | NS | NS |
| DQA1*05:03 | 3 | 2.1 | 5 | 2.7 | 0.8(0.2–3.3) | NS | NS |
| DQA1*05:05 | 5 | 3.4 | 20 | 10.6 | 0.3(0.1–0.8) | 0.013 | NS |
| DQA1*05:08 | 1 | 0.7 | 1 | 0.5 | 1.3(0.1–20.8) | NS | NS |
| DQA1*06:01 | 12 | 8.2 | 18 | 9.6 | 0.8(0.4–1.8) | NS | NS |
aThe list only present DQA1 allele expressed both in patients and controls