Clinical Study
Human Papillomavirus Is Associated with Breast Cancer in the North Part of Iran
Table 2
HPV status according to age groups and breast cancer histopathologic types.
| Variable | Cases | Controls | -value | HPV positive (%) | Number of subjects | HPV positive (%) | Number of subjects |
| Age (year) | | | | | | <35 | 3 (49.9) | 7 | 0 | 22 | | ≥35 | 12 (23.5) | 51 | 1 (7.7) | 19 | 0.097 |
| -value | 0.360 | 0.463 | |
| Tumor type | | | | | | IDC | 11 (22.9) | 48 | | | | ILC | 4 (66.7) | 6 | | | | IDC-ILC | 0 | 1 | | | | MC | 0 | 2 | | | | DC | 0 | 1 | | | |
| -value | 0.144 | | |
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