|
Characteristic
|
Total (cases)
|
PTK6 expression [cases (%)]
|
χ2 value
|
P value
|
|---|
|
High
|
Low
|
|---|
|
Age (years)
| | | |
0.172
|
0.679
|
|
≤45
|
81
|
36 (44.4)
|
45 (55.6)
| | |
|
>45
|
69
|
33 (47.8)
|
36 (52.2)
| | |
|
Tumor size (cm)
| | | |
0.842
|
0.359
|
|
≤4
|
138
|
65 (47.1)
|
73 (52.9)
| | |
|
>4
|
12
|
4 (33.3)
|
8 (66.7)
| | |
|
Tumor grade
| | | |
7.651
|
0.020*
|
|
1
|
6
|
6 (100)
|
0 (0)
| | |
|
2
|
38
|
18 (47.4)
|
20 (52.6)
| | |
|
3
|
106
|
45 (42.5)
|
61 (57.5)
| | |
|
Clinical stage
| | | |
3.484
|
0.323
|
|
IB1
|
99
|
45 (45.5)
|
54 (54.5)
| | |
|
IB2
|
12
|
4 (33.3)
|
8 (66.7)
| | |
|
IIA1
|
34
|
19 (55.9)
|
15 (44.1)
| | |
|
IIB
|
5
|
1 (20.0)
|
4 (80.0)
| | |
|
Pelvic lymph node metastasis
| | | |
0.176
|
0.675
|
|
Absent
|
109
|
49 (45.0)
|
60 (55.0)
| | |
|
Present
|
41
|
20 (48.8)
|
21 (51.2)
| | |
|
Deep cervical stromal invasion
| | | |
2.028
|
0.154
|
|
Absent
|
71
|
37 (52.1)
|
34 (47.9)
| | |
|
Present
|
79
|
32 (40.5)
|
47 (59.5)
| | |
|
SCC antigen level (ng/mL)
| | | |
3.671
|
0.055
|
|
≤1.5
|
99
|
40 (40.4)
|
59 (59.6)
| | |
|
>1.5
|
51
|
29 (56.9)
|
22 (43.1)
| | |
|
Lymphovascular space invasion
| | | |
0.115
|
0.734
|
|
Absent
|
134
|
61 (45.5)
|
73 (54.5)
| | |
|
Present
|
16
|
8 (50.0)
|
8 (50.0)
| | |
-
SCC squamous cell carcinoma
- * The P value was obtained with the Fisher exact test
