Table 1.
Groups | No. |
aB-crystallin |
χ2 | P (value) | |
---|---|---|---|---|---|
+ | % | ||||
Gender | |||||
Male |
107 |
63 |
58.88 |
0.0638 |
0.801 |
Female |
2 |
1 |
50.00 |
||
Age(years) | |||||
≤60 y |
45 |
23 |
51.11 |
1.8283 |
0.176 |
>60 y |
64 |
41 |
64.06 |
||
Tobacco use | |||||
Yes |
77 |
42 |
54.55 |
1.8816 |
0.170 |
No |
32 |
22 |
68.75 |
||
Alcohol consumption | |||||
Yes |
53 |
37 |
69.81 |
5.2395 |
0.022* |
No |
56 |
27 |
48.21 |
||
Tumor differentiation | |||||
Well |
51 |
22 |
43.14 |
9.9434 |
0.007* |
Moderate |
53 |
39 |
71.70 |
||
Poor |
5 |
3 |
80.00 |
||
pTNM stage | |||||
Stage I, II |
65 |
33 |
50.77 |
4.1945 |
0.041* |
Stage III, IV |
44 |
31 |
70.45 |
||
Lymph node metastasis | |||||
Yes |
19 |
14 |
73.68 |
2.1270 |
0.145 |
No |
90 |
50 |
55.56 |
||
Five years’ survival | |||||
Yes |
72 |
37 |
51.39 |
4.6972 | 0.030* |
No | 37 | 27 | 72.98 |
* P < 0.05.