Table 1 Baseline characteristics of patients

Patients with breast cancer

132

Age (years)

  ≤ 55

110

  > 55

22

BMI [kg/m²,(\(\overline{\upchi } \pm s\))]

24.04 ± 3.47

WHR (\(\overline{\upchi } \pm s\))

0.86 ± 0.32

Menstrual status

 Premenopausal

98

 Postmenopausal

34

Histological type

 Invasive ductal carcinoma

58

 In situ ductal carcinoma

55

 Invasive lobular carcinoma

9

 Lobular neoplasia

10

TNM stage

 0

2

 I

37

 II

71

 III

20

 IV

2

Status at last follow-up

 Alive`

114

 Dead

7