阳性

200 (66.9%)

69 (65.1%)

PR

0.260

0.610

阴性

144 (48.2%)

48 (45.3%)

阳性

155 (51.8%)

58 (54.7%)

Her-2

2.649

0.104

阴性

174 (58.2%)

52 (49.1%)

阳性

125 (41.8%)

54 (50.9%)

Ki-67

1.571

0.210

<20%

49 (16.4%)

12 (11.3%)

≥20%

250 (83.6%)

94 (88.7%)

分子亚型

3.548

0.315

Luminal A

36 (12%)

7 (6.6%)

Luminal B

166 (55.5%)

64 (60.4%)

Her-2过表达

60 (20.1%)

25 (23.6%)

三阴型

37 (12.4%)

10 (9.4%)