| Number | 3 months (%) | 6 months (%) | 12 months (%) |
---|---|---|---|---|
All patients | 707 | 7.2 | 18.8 | 37.8 |
Age | ||||
 <60 | 342 | 7.7 | 20.9 | 41.2 |
 ≥60 | 365 | 7.0 | 16.6 | 35.5 |
Sex | ||||
 Female | 293 | 6.6 | 20.2 | 44.5 |
 Male | 414 | 8.0 | 17.9 | 33.5 |
Smoking | ||||
 No | 381 | 7.7 | 19.3 | 37.1 |
 Yes | 323 | 7.1 | 18.5 | 38.1 |
Alcohol | ||||
 No | 611 | 7.5 | 19.4 | 37.8 |
 Yes | 93 | 5.5 | 13.2 | 40.0 |
Primary tumor location | ||||
 Head and neck | 391 | 7.5 | 20.5 | 38.2 |
 Body and tail | 316 | 7.2 | 16.9 | 37.5 |
Primary tumor diameter | ||||
 <20 | 66 | 4.8 | 8.6 | 19.2 |
 ≥20 | 641 | 7.8 | 20.1 | 40.2 |
ALT or AST | ||||
 Normal | 605 | 7.5 | 18.7 | 38.4 |
 Elevated | 102 | 6.4 | 20.0 | 32.9 |
ALB | ||||
 Normal | 563 | 6.9 | 18.6 | 37.9 |
 Low | 144 | 10.2 | 19.8 | 37.7 |
CA19-9 | ||||
 Normal | 132 | 6.3 | 15.3 | 37.6 |
 Elevated | 575 | 7.6 | 19.7 | 38.5 |