| age | metastasis | Histopathology | |||
| ≥70 | 31 | bone | 51 | adenocarcinoma | 35 |
| <70 | 36 | lymph node | 7 | squamous cell carsinoma | 9 |
| median | 67.5 (37 - 88 ) | brain | 2 | urothelial carcinoma | 4 |
| gender | pleura | 2 | clear cell carcinoma | 4 | |
| male | 46 | muscle, skin | 2 | small cell carcinoma | 3 |
| female | 21 | loal reccurence | 3 | others | 12 |
| parimary site | prescpription dose | ||||
| lung | 27 | median | 30 Gy (20 - 54 Gy) | ||
| prostate | 8 | ≥30 Gy | 56 | ||
| kidny | 5 | <30 Gy | 11 | ||
| bladder | 5 | opioids | |||
| colon, rectum | 4 | yes | 49 | ||
| esophagus | 3 | no | 18 | ||
| pancreas | 3 | ||||
| others | 7 |