Table 1.
Frequencies of HLA-A alleles in each study group.
| HLA-A alleles | Persistent infection group (2n = 896) | HBsAg clearance group (2n = 280) | ||
|---|---|---|---|---|
| Allele frequency (%) | Count | Allele frequency (%) | Count | |
| A*01:17 | 0.11 | 1 | 0.00 | 0 |
| A*01:01:01G | 2.00 | 18 | 2.86 | 8 |
| A*02:01:25 | 0.00 | 0 | 0.36 | 1 |
| A*02:03:01G | 1.34 | 12 | 1.43 | 4 |
| A*02:06:01G | 6.58 | 59 | 5.71 | 16 |
| A*02:07:01G | 9.93 | 89 | 9.64 | 27 |
| A*02:10 | 0.33 | 3 | 0.00 | 0 |
| A*02:11:01G | 0.22 | 2 | 0.36 | 1 |
| A*02:53N | 0.11 | 1 | 0.00 | 0 |
| A*02:01:01G | 15.29 | 137 | 16.79 | 47 |
| A*03:01:01G | 0.33 | 3 | 0.71 | 2 |
| A*11:01:01G | 18.30 | 164 | 21.07 | 59 |
| A*11:02:01G | 4.35 | 39 | 5.71 | 16 |
| A*23:01:01G | 0.00 | 0 | 0.36 | 1 |
| A*24:04 | 0.11 | 1 | 0.36 | 1 |
| A*24:07 | 0.33 | 3 | 0.00 | 0 |
| A*24:08 | 0.11 | 1 | 0.00 | 0 |
| A*24:10 | 0.11 | 1 | 0.00 | 0 |
| A*24:20 | 0.33 | 3 | 0.71 | 2 |
| A*24:77 | 0.00 | 0 | 0.36 | 1 |
| A*24:02:01G | 22.32 | 200 | 20.36 | 57 |
| A*26:01:01G | 2.57 | 23 | 2.14 | 6 |
| A*29:01:01G | 0.22 | 2 | 0.00 | 0 |
| A*30:01:01G | 2.23 | 20 | 1.43 | 4 |
| A*31:01:02G | 5.25 | 47 | 5.00 | 14 |
| A*32:01:01G | 0.22 | 2 | 0.36 | 1 |
| A*33:11 | 0.11 | 1 | 0.71 | 2 |
| A*33:03:01G* | 6.36 | 57 | 2.86 | 8 |
| A*34:01:01 | 0.11 | 1 | 0.00 | 0 |
| A*68:01:02G | 0.45 | 4 | 0.00 | 0 |
| A*69:01 | 0.22 | 2 | 0.71 | 2 |
*P = 0.025 (Pc = 0.0017, so A*33:03:01G does not reach statistically significant after Bonferroni correction).