Table 1:
Frequency of different HLA-alleles in COVID-19 patients in comparison with normal population (P: value of chi-square statistical analysis)
| HLA type | HLA subtype | Frequency (%) | P | |
|---|---|---|---|---|
|
| ||||
| Patients | Control | |||
| HLA-A | A*01 | 9.4 | 11.5 | 0.563 |
| A*02 | 14.6 | 20.9 | 0.161 | |
| A*03 | 12.5 | 11.1 | 0.67 | |
| A*11 | 9.4 | 11.3 | 0.599 | |
| A*24 | 20.8 | 10.2 | 0.003 | |
| A*68 | 15.6 | 5.7 | 0.001 | |
| HLA-B | B*35 | 18.7 | 16.4 | 0.572 |
| B*38 | 18.7 | 6.1 | <0.001 | |
| B*51 | 9.4 | 9.2 | 0.957 | |
| B*52 | 9.4 | 3.8 | 0.058 | |
| HLA-DRB1 | DRB1*01 | 15.6 | 7.5 | 0.009 |
| DRB1*03 | 9.4 | 8.7 | 0.805 | |
| DRB1*04 | 9.4 | 12.5 | 0.402 | |
| DRB1*11 | 18.7 | 15 | 0.354 | |
| DRB1*13 | 11.5 | 16.2 | 0.239 | |
| DRB1*15 | 11.5 | 20 | 0.051 | |