|
Feature
|
Luminal A
|
luminalHer2−
|
luminalHer2+
|
TNBC
|
Her-2+
|
p value
|
|---|
|
Number, n (%)
|
225 (24.2)
|
258 (27.8)
|
85 (9.1)
|
198 (21.3)
|
163 (17.5)
| |
|
Age at diagnosis
| | | | | | |
|
Mean ± SD
|
52.2 ± 12.1
|
52.3 ± 12.5
|
49.7 ± 10.1
|
52.1 ± 11.9
|
52.4 ± 10.4
|
0.433
|
|
Tumor size (cm)
| | | | | | |
|
Mean ± SD
|
2.0 ± 1.1
|
2.3 ± 1.4
|
2.4 ± 1.4
|
2.5 ± 1.8
|
2.5 ± 1.5
|
0.001
|
|
Size distribution
| | | | | | |
|
No. missing
|
7
|
4
|
1
|
4
|
3
| |
|
T1 (<2 cm)
|
119 (54.6)
|
101 (39.8)
|
39 (46.4)
|
70 (36.1)
|
55 (33.4)
|
0.002
|
|
T2 (2~5 cm)
|
95 (43.6)
|
144 (56.7)
|
41 (48.8)
|
117 (60.3)
|
96 (60.0)
| |
|
T3 (>5 cm)
|
4 (1.8)
|
9 (3.5)
|
4 (4.8)
|
7 (3.6)
|
9 (5.6)
| |
|
Grade, n (%)
| | | | | | |
|
No. missing
|
19
|
25
|
6
|
15
|
11
| |
|
1
|
63 (30.6)
|
28 (12.0)
|
5 (6.3)
|
9 (4.9)
|
11 (7.2)
|
<0.0001
|
|
2
|
127 (61.7)
|
166 (71.2)
|
53 (67.1)
|
80 (43.7)
|
67 (44.1)
| |
|
3
|
16 (7.8)
|
39 (16.7)
|
21 (26.6)
|
94 (51.4)
|
74 (48.7)
| |
|
Node status
| | | | | | |
|
No. missing
|
8
|
20
|
2
|
12
|
9
| |
|
Total positive
|
73 (33.6)
|
96 (40.3)
|
31 (37.3)
|
70 (37.6)
|
73 (47.4)
| |
|
N0 (0)
|
144 (66.4)
|
142 (59.7)
|
52 (62.7)
|
116 (62.4)
|
81 (52.6)
|
0.201
|
|
N1 (1~3)
|
48 (22.1)
|
53 (22.3)
|
15 (18.1)
|
39 (21.0)
|
39 (25.3)
| |
|
N2 (≥4)
|
25 (11.5)
|
43 (18.1)
|
16 (19.3)
|
31 (16.7)
|
34 (22.1)
| |
- Bold values are statistically significant (p < 0.05)
-
SD standard deviation
