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Median 3-year-survival (IQR) of patients with cholangiocarcinoma undergoing stand-alone chemotherapy versus combination of chemotherapy and interventional therapies (palliation group).
| Therapy | Total (n) | Median survival (months) | significance (P) |
|---|---|---|---|
| Chemo + PDT | 11 | 16.3 (10.9) | |
| Chemo | 84 | 14.5 (16.9) | .283 |
| Chemo + TACE | 14 | 22.0 (10) | |
| Chemo | 81 | 12.2(16.6) | .039 |
