Table 2.
Objective response rate n (%).
| Extrahepatic lesion* | Intrahepatic lesions | |||||
|---|---|---|---|---|---|---|
| non-HAI (n=45) | HAI (n=44) | P value | non-HAI (N=62) | HAI (N=62) | P value | |
| ORR | 13 (28.8) | 11 (25.0) | 0.679 | 16 (25.8) | 41 (66.1) | <0.001 |
| CR | 0 | 0 | – | 0 | 5 (8.1)) | 0.057 |
| PR | 13 (28.8) | 11 (25.0) | 0.679 | 16 (25.8) | 36 (58.1) | <0.001 |
| SD | 16 (35.6) | 19 (43.2) | 0.461 | 24 (38.7) | 19 (29.0) | 0.451 |
| PD | 16 (35.6) | 14 (31.8) | 0.709 | 22 (35.5) | 2 (3.2) | <0.001 |
*evaluation for unresectable primary cancer and extrahepatic metastases.
ORR, overall response rate; CR, complete response; PR, partial response; SD, stable disease; PD, progressive disease.