Table 2.
Baseline characteristics according to FGFR2 fusions status
| Item | Category | FGFR2 fusions | Total | ||
|---|---|---|---|---|---|
| Positive (n = 6) | Negative (n = 105) | Indeterminate (n = 3) | |||
| Age | <65 | 3 (50.0%) | 32 (30.5%) | 1 (33.3%) | 36 (31.6%) |
| ≧65 | 3 (50.0%) | 73 (69.5%) | 2 (66.7%) | 78 (68.4%) | |
| Gender | Male | 6 (100.0%) | 63 (60.0%) | 3 (100.0%) | 72 (63.2%) |
| Female | 0 (0.0%) | 42 (40.0%) | 0 (0.0%) | 42 (36.8%) | |
| Smoking history | Current or former | 6 (100.0%) | 60 (57.1%) | 2 (66.7%) | 68 (59.6%) |
| Never | 0 (0.0%) | 45 (42.9%) | 1 (33.3%) | 46 (40.4%) | |
| Drinking history | Current or former | 5 (83.3%) | 56 (53.3%) | 3 (100.0%) | 64 (56.1%) |
| Never | 1 (16.7%) | 49 (46.7%) | 0 (0.0%) | 50 (43.9%) | |
| Hepatitis B virus infection history | None | 3 (50.0%) | 77 (73.3%) | 3 (100.0%) | 83 (72.8%) |
| Yes | 3 (50.0%) | 28 (26.7%) | 0 (0.0%) | 31 (27.2%) | |
| Hepatitis C virus infection history | None | 6 (100.0%) | 99 (94.3%) | 3 (100.0%) | 108 (94.7%) |
| Yes | 0 (0.0%) | 6 (5.7%) | 0 (0.0%) | 6 (5.3%) | |
Analysis set: PPS.