Variables | n | SH2B1 expression | |||
---|---|---|---|---|---|
+ | ++ | +++ | p value* | ||
Gender | |||||
 Male | 67 | 16 | 16 | 35 | |
 Female | 24 | 3 | 6 | 15 | 0.486 |
Age(years) | |||||
  > 55 | 56 | 14 | 10 | 32 | |
 ≦55 | 35 | 5 | 12 | 18 | 0.156 |
Smoking history | |||||
 Yes | 54 | 14 | 11 | 29 | |
 No | 37 | 5 | 11 | 21 | 0.293 |
Pathological type | |||||
 Adenocarcinoma | 54 | 15 | 12 | 27 | |
 Squamous carcinoma | 37 | 4 | 10 | 23 | 0.063 |
Tumor differentiation | |||||
 High | 22 | 7 | 6 | 9 | |
 Middle | 58 | 10 | 14 | 34 | |
 Low | 11 | 2 | 2 | 7 | 0.518 |
Tumor location | |||||
 Right lung | 45 | 11 | 10 | 24 | |
 Left lung | 46 | 8 | 12 | 26 | 0.696 |
Tumor size(cm) | |||||
  > 3 | 54 | 8 | 12 | 34 | |
 ≦3 | 37 | 11 | 10 | 16 | 0.129 |
Lymphatic metastasis | |||||
 Yes | 42 | 0 | 10 | 32 | |
 No | 49 | 19 | 12 | 18 | <0.001 |
TNM classification | |||||
 I | 43 | 18 | 10 | 15 | |
 II | 22 | 1 | 9 | 12 | |
 III + IV | 26 | 0 | 3 | 23 | <0.001 |