Table 2 Correlation between LAMC2 expression and ESCC clinical parameters

From: LncRNA CASC9 promotes esophageal squamous cell carcinoma metastasis through upregulating LAMC2 expression by interacting with the CREB-binding protein

Clinical parameters

Low expression

High expression

P valuea

N = 32

N = 32

 

Age (years)

   

 <60

12

17

0.209

 >60

20

15

Gender

   

 Male

23

30

0.02*

 Female

9

2

Differentiation grade

   

 Well/moderate

30

25

0.072

 Poor

2

7

Primary tumor invasion depth

   

 T1/T2

20

13

0.08

 T3/T4

12

9

Lymph node metastasis

   

 Negative

23

15

0.042*

 Positive

9

17

TNM stage

   

 I/II

26

16

0.008**

 III/IV

6

16

Smoking

   

 Yes

18

24

0.114

 No

14

8

Drinking

   

 Yes

21

24

0.412

 No

11

8

  1. * P < 0.05; **P < 0.01
  2. a Chi-squared test results