Table 3. Survival times according to subgroups.
| |
Hepatic resection,
n=38 |
LLD,
n=215 |
Non-LLD,
n=226 |
P-value |
|||
|---|---|---|---|---|---|---|---|
| Median | 95% CI* | Median | 95% CI* | Median | 95% CI* | Log-rank | |
| PFS |
16.6 |
8.6–24.6 |
6.5 |
5.8–7.2 |
8.2 |
7.2–9.2 |
<0.001 |
| OS | 48.0 | 42.0–54.0 | 17.0 | 13.9–20.1 | 19.0 | 17.0–21.0 | <0.001 |
Abbreviations: CI=confidence interval; LLD=liver-limited disease; non-LLD=non-liver-limited disease; OS=overall survival; PFS=progression-free survival.
*The P-value given in the last row of the table reflects the global log-rank P-value over the three subgroups.