Table 2: The association between α-SMA expression and clinical characteristics in breast cancer patients.

Characteristics α-SMA Positive Score - 2-4 α-SMA Negative Score 0-1 p-value
Stromal cells
Age
≤ 50
≥ 50

11
9

16
2
p = 0.0327
Histological grade
I
II
III

2
15
4

4
8
5
p = 0.72
Lymph node status
-ve
+ve

15
8

8
7
p = 0.5