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Table 7 Clinical-pathological characteristics of 1212 patients

From: Inter-observer reproducibility of HER2 immunohistochemical assessment and concordance with fluorescent in situhybridization (FISH): pathologist assessment compared to quantitative image analysis

Variables

 

No.

%

Menstrual status

Premenopausal

368

30.4

 

Postmenopausal

811

66.9

 

Unknown

33

2.7

LN status

Negative

645

53.2

 

Positive

563

46.5

 

Unknown

4

0.3

Histological diagnosis

Ductal

1149

94.8

 

Lobular

48

4

 

Other

15

1.2

Systemic therapy

No adjuvant systemic therapy

484

39.9

 

Tamoxifen, no chemotherapy

398

32.8

 

Chemotherapy, no Tamoxifen

228

18.8

 

Chemotherapy and Tamoxifen

100

8.3

 

Ovarian ablation or hormono-therapy other than Tamoxifen, no chemotherapy

1

0.1

 

Ovarian ablation or hormono-therapy other than Tamoxifen, and chemotherapy

1

0.1