Tumor site

Control group

Epidemic Group

P

Brain

38.04 ± 27.00

48.59 ± 29.34

0.07

Head & neck

46 ± 21.13

54.23 ± 17.91

0.37

Esophagus

40.78 ± 17.74

38.69 ± 16.56

0.81

Lung

43.29 ± 21.47

43.53 ± 17.42

0.85

Breast

27.13 ± 19.72

41.35 ± 7.35

0.18

Cervix

44.87 ± 24.19

52.13 ± 14.44

0.43

Rectum

20.4 ± 16.39

52 ± 23.23

0.28

Others

45.73 ± 25.08

46.5 ± 17.18

0.87