| Gastrointestinal system (esophagus, stomach, duodenal, colorectal, hepatobiliary, pancreatic) cancers | 37 (69.8) | 16 (30.2) | 53 (15.9) | 17.692/<0.001 |
| Hematological (lymphoma, leucemia, multiple myeloma, etc.) cancers | 29 (53.7) | 25 (46.3) | 54 (16.2) | 1.663/0.231 |
| Breast-endocrine (breast, thyroid, etc.) system cancers | 0 (0.0) | 78 (100) | 78 (23.4) | 78.61/<0.001 |
| Gynecological (ovarian, tubal, uterine, cervical, vaginal, vulvar) cancers | 0 (0.0) | 35 (100) | 35 (10.2) | 29.205/<0.001 |
| Respiratory system (lung-bronchial, oto-rhino-laryngeal) cancers | 49 (84.5) | 9 (15.5) | 58 (17.4) | 33.434/<0.001 |
| Other (skin and its appendages; malignant melanoma, squamous cell, orthopedic, primary bone, etc.) cancers | 30 (53.6) | 26 (46.4) | 56 (16.8) | 2.754/0.198 |