Table 4 Comparison between LUAD and LUSC
Variables | LUAD (n = 291) | LUSC (n = 81) | P value |
|---|---|---|---|
Age, year | 59.01 ± 10.68 | 62.54 ± 7.65 | 0.006** |
Sex |  |  |  < 0.001*** |
Male, n (%) | 127 (43.64%) | 75 (92.59%) | Â |
History of chronic lung diseases, n (%) | 15 (5.16%) | 13 (16.05%) | 0.001*** |
Personal tumor history, n (%) | 9 (3.16%) | 4 (5.13%) | 0.407 |
Family tumor history, n (%) | 43 (15.09%) | 15 (18.52%) | 0.456 |
Smoking | 68 (23.86%) | 55 (67.90%) |  < 0.001*** |
Alcohol drinking, n (%) | 47 (16.43%) | 33 (41.77%) |  < 0.001*** |
FUT7_CpG_1 | 0.240 (0.180–0.310) | 0.190 (0.150–0.260) |  < 0.001*** |
FUT7_CpG_2 | 0.110 (0.080–0.135) | 0.090 (0.070–0.110) | 0.002** |
FUT7_CpG_3 | 0.170 (0.110–0.230) | 0.110 (0.080–0.170) |  < 0.001*** |
FUT7_CpG_4 | 0.170 (0.140–0.210) | 0.150 (0.120–0.190) |  < 0.001*** |
FUT7_CpG_5 | 0.130 (0.100–0.175) | 0.100 (0.070–0.130) |  < 0.001*** |
FUT7_CpG_6 | 0.130 (0.080–0.175) | 0.100 (0.070–0.130) | 0.002** |
FUT7_CpG_7 | 0.110 (0.070–0.160) | 0.080 (0.050–0.120) |  < 0.001*** |
Nodule length, mm | 25.657 ± 17.893 | 44.894 ± 22.703 |  < 0.001*** |
Clinical stage |  |  |  < 0.001*** |
 I, n (%) | 137 (48.24%) | 8 (10.81%) |  |
 II, n (%) | 13 (4.58%) | 5 (6.76%) |  |
 III, n (%) | 49 (17.25%) | 35 (47.30%) |  |
 IV, n (%) | 85 (29.93%) | 26 (35.14%) |  |