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Baseline characteristics of the study participants.
| Characteristic | Number (%) |
|---|---|
| Age years Median (range) | 57 (35-76) |
| Sex | |
| Male | 19 (67.8) |
| Female | 9 (32.1) |
| Primary site | |
| Pancreas | 6 (21.4) |
| Small intestine | 4 (14.2) |
| Colon | 3 (10.7) |
| Stomach | 3 (10.7) |
| Rectum | 2 (7.1) |
| Prostate | 1 (3.7) |
| Nasopharynx | 1 (3.7) |
| Retroperitoneum | 1 (3.7) |
| Unknown primary | 6 (21.4) |
| Ki-67 | |
| Median (range) | 80 (20-90) |
| Site of metastases | |
| Liver | 21 (75) |
| Lymph nodes | 17 (60.7) |
| Lung | 4 (14.3) |
| Peritoneum | 3 (10.7) |
| Other | 4 (14.3) |
