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Table 3 Frequency of genomic alterations in clinicopathological factors (overall, n =129)

From: Prospective genetic profiling of squamous cell lung cancer and adenosquamous carcinoma in Japanese patients by multitarget assays

 

Genomic alterations

p value

(+)

(-)

Age

  

0.027

    ≤70 years

33

35

 

    >70 years

18

48

 

Gender

  

N.S.

    Male

44

67

 

    Female

7

11

 

Smoker

  

0.035

    Never

3

10

 

    Light (pack-year <30)

3

9

 

    Heavy (pack-year ≥30)

45

69

 

Histology

  

N.S.

    Squamous

49

74

 

    Adenosquamous

2

4

 

Differentiation

  

N.S.

    Well

5

8

 

    Moderately

27

42

 

    Poorly

15

20

 

    Unknown

2

4

 

Stage

  

N.S.

    I

13

20

 

    II

12

26

 

    III

16

18

 

    IV

10

14

 

Samples

  

0.015

    Snap-frozen

32

32

 

    FFPE

19

46

 
  1. FFPE formalin-fixed paraffin-embedded.