Table 3 Levels of ERAP1 mRNA expression in tumor and non-tumor tissue according to sex, histological type of NSCLC and tumor stage

Sex

Men

1.21

0.95

1.46

0.62

0.71

0.51

0.94

0.47

Women

1.00

0.76

1.27

0.54

0.80

0.58

1.04

0.52

Histological type of NSCLC

LUSC

1.15

0.75

1.55

0.80

0.70

0.47

0.96

0.39

LUAD

1.08

0.88

1.28

0.48

0.82

0.56

1.11

0.62

Other

1.20

0.66

2.12

0.72

0.70

0.37

1.03

0.51

Tumor stage

I

1.05

0.84

1.27

0.54

0.89

0.67

1.11

0.48

II

1.44

0.97

1.98

0.75

0.59

0.36

0.84

0.31

III

0.89

0.48

1.30

0.60

0.64

0.26

1.20

0.35

TNM

T1

0.98

0.68

1.31

0.56

0.90

0.59

1.26

0.61

T2

1.09

0.86

1.37

0.46

0.76

0.54

0.99

0.43

T3-T4

1.17

0.95

1.42

0.56

0.62

0.37

0.92

0.40

N0

1.12

0.90

1.34

0.62

0.78

0.62

0.96

0.47

N1

1.33

0.93

1.82

0.32

0.60

0.25

1.19

0.24

N2

0.59

0.10

1.12

0.35

0.82

0.24

1.43

0.52