Table 3.
Genotype and allele frequencies of two genetic variants in the SRD5A2 gene between male and female patients with chronic HBV infection
| Variants | Male, n (%) | Female, n (%) | χ2 | P value |
|---|---|---|---|---|
|
SRD5A2 rs12470143 Genotype |
||||
| CC | 461 (69.4%) | 294 (85.7%) | 44.949 | < 0.001 |
| CT | 161 (24.2%) | 24 (7.0%) | ||
| TT | 42 (6.3%) | 25 (7.3%) | ||
| Allele | ||||
| C | 1083 (81.6%) | 611 (89.1%) | 19.119 | < 0.001 |
| T | 245 (18.4%) | 75 (10.9%) | ||
|
SRD5A2 rs7594951 Genotype |
||||
| CC | 538 (81.0%) | 309 (85.7%) | 33.186 | < 0.001 |
| CT | 90 (13.6%) | 8 (6.7%) | ||
| TT | 36 (5.4%) | 26 (7.6%) | ||
| Allele | ||||
| C | 1166 (87.8%) | 626 (91.3%) | 5.497 | 0.019 |
| T | 162 (12.2%) | 60 (8.7%) | ||