Table 1 The correlation between p53 mutational status and clinicopathologic features in 78 NSCLC patients

Gender

1.4110

0.2349

Male

19

29

Female

16

14

Age (years)

0.2276

0.6333

< 60

12

17

≥60

23

26

Histological type

4.2338

0.1165

SCC

8

17

ADC

27

26

Differentiation

3.8980

0.1424

well

5

4

Moderate

24

23

poor

6

16

Nodes metastasis

4.9079

0.0267^*

N0

25

20

N1-3

10

23

Distant metastasis

–

0.1232

M0

35

39

M1

0

4

TNM stage

6.4440

0.0399^*

I

16

15

II

7

12

III-IV

12

16