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Table 4 The clinicopathologic characteristics of 89 patients with NSCLC treated with platinum-based chemotherapy only in this study

From: Copper-transporting P-type adenosine triphosphatase (ATP7A) is associated with platinum-resistance in non-small cell lung cancer (NSCLC)

Characteristics

Number of patients

 

Total

ATP7A(-)

ATP7A(+)

P

Age

   median

57

57

57

 

   range

31-79

35-79

31-77

0.469

Gender

   male

64

39

25

 

   female

25

13

12

0.442

Response to chemo

   PR

29

24

5

 

   SD+PD

60

28

32

0.001

Stage

   III

48

28

20

 

   IV

41

24

17

0.436

PS

   0

46

29

17

 

   > 0

43

23

20

0.361

Histology

   squamous

25

14

11

 

   adenocarcinoma

64

39

25

0.67

Grade

   low

48

28

20

 

   moderate

27

12

15

 

   high

14

12

2

0.039

CEA status

   normal

34

18

16

 

   elevated

55

34

21

0.661