Table 1 Baseline characteristic
Characteristics | All patients (n = 40) |
|---|---|
Age, years, median (range) | 60 (40–73) |
< 65 | 29 (72.5) |
≥ 65 | 11 (27.5) |
Male | 36 (90.0) |
Eastern Cooperative Oncology Group PS | |
0 | 9 (22.5) |
1 | 31 (77.5) |
Smoking status | |
Never | 2 (5.0) |
Current/Former | 38 (95.0) |
Basic disease | |
Chronic obstructive pulmonary disease | 16 (40.0) |
Hepatitis B | 2 (5.0) |
Hemoptysis | 1 (2.5) |
Others | 21 (52.5) |
Anatomical type | |
Central | 33 (82.5) |
Peripheral | 7 (17.5) |
Vascular invasion grade | |
Grade 1 | 6 (15.0) |
Grade 3 | 29 (72.5) |
NA | 5 (12.5) |
Disease stage | |
IV | 40 (100.0) |
Brain metastases | |
Yes | 6 (15.0) |
No | 34 (85.0) |
Liver metastases | |
Yes | 7 (17.5) |
No | 33 (82.5) |
Number of metastatic organs | |
1 | 17 (42.5) |
≥ 2 | 23 (57.5) |
dNLR | |
≤ 3 | 32 (80.0) |
> 3 | 8 (20.0) |
Lactate dehydrogenase | |
≤ Upper limit of normal | 16 (40.0) |
> Upper limit of normal | 19 (47.5) |
Unknown | 5 (12.5) |
