Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
| Characteristics | Number (%) | |
| All patients | 40 (100) | |
| Gender | female | 21 (53) |
| male | 19 (47) | |
| Histology | Adeno/BAC | 34 (85) |
| others | 6 (15) | |
| ECOG | 0 | 17 (42.5) |
| 1 | 17 (42.5) | |
| 2 | 6 (15) | |
| EGFR mutation detected | yes | 5 (12.5) |
| no | 35 (87.5) | |
| Brain metastases | yes | 13 (32.5) |
| no | 27 (67.5) | |
| Local radiation | yes | 21 (52.5) |
| no | 19 (47.5) |
