|
Variable
|
n
|
KIF2A expression (scores)
|
Multiple regression analysis
|
|---|
|
Mean ± SD
|
P-value
|
|---|
|
Age
| | | |
|
<50
|
75
|
7.09 ± 0.76
|
0.533
|
|
≥50
|
45
|
7.00 ± 0.74
| |
|
Tumor size(cm)
| | | |
|
≤2
|
44
|
6.89 ± 0.62
|
0.571
|
|
>2
|
72
|
7.18 ± 0.79
| |
|
>5
|
4
|
6.75 ± 0.96
| |
|
Tumor grade
| | | |
|
I
|
30
|
7.03 ± 0.81
|
0.071
|
|
II
|
73
|
7.10 ± 0.71
| |
|
III
|
17
|
6.94 ± 0.83
| |
|
Lymph metastasis
| | | |
|
Positive
|
72
|
7.31 ± 0.66
|
<0.001**
|
|
Negative
|
48
|
6.69 ± 0.72
| |
|
ER
| | | |
|
Positive
|
81
|
7.02 ± 0.74
|
0.802
|
|
Negative
|
39
|
7.13 ± 0.77
| |
|
PR
| | | |
|
Positive
|
68
|
7.00 ± 0.73
|
0.749
|
|
Negative
|
52
|
7.13 ± 0.77
| |
|
HER2
| | | |
|
Positive
|
30
|
7.33 ± 0.76
|
0.047*
|
|
Negative
|
90
|
6.97 ± 0.73
| |
|
Total
|
120
| | |
-
*difference between the two groups is statistically significant, P = 0.047.
-
**difference between the two groups is statistically significant, P < 0.001.
