Table 3 The relationship between CCR7 and the clinicopathological factors of GBC

Age(year)

0.475

0.491

 <60

20

7

13

 ≥60

22

10

12

Gender

2.888

0.089

 Male

19

5

14

 Female

23

12

11

AJCC staging

6.959

0.008

 I-IIa

17

11

6

 IIb-IV

25

6

19

Histological grade

1.037

0.595

 Poor

14

7

7

 Moderate

15

6

9

 High

13

4

9

Classification

1.993

0.158

 Adenocarcinoma

36

13

23

 Others

6

4

2

Lymph node metastasis

8.968

0.003

 Positive

24

5

19

 Negative

18

12

6