Table 1 Correlation between LINC00511 expression and clinicopathological characteristics of breast cancer patients

Age (years)

0.75

≤50

39

14

25

>50

31

10

21

Tumour size (cm)

0.03

≤2

33

7

26

>2

37

17

20

TNM stages

0.08

I–II

65

20

45

III–IV

5

4

1

Histological grade

0.77

I–II

51

18

33

III

19

6

13

LNM

0.74

Positive

36

13

23

Negative

34

11

23

ER status

<0.01

Positive

19

1

18

Negative

51

23

28

PR status

0.04

Positive

14

1

13

Negative

56

23

33

Her2 status

0.06

Positive

37

9

28

Negative

33

15

18

Ki-67 status

0.02

≤14%

54

23

31

>14%

16

1

15

P53 status

<0.01

Positive

29

16

13

Negative

41

8

33