Table 3

Patients' characteristics according to K-ras mutation status.

K-ras mutation status

p Value


Mutation Number of patients

Wild type Number of patients

Number of patients

33

68

Sex

0.16

Male

16

43

Female

17

25

Age (years)

0.89

≤56

17

34

>56

16

34

Sub-localization

0.26

Colon

15

39

Rectum

18

29

Adenocarcinoma

0.84

Tubular/papillary

10

22

Others

23

46

Differentiation

0.05

Good

2

0

Moderate

18

51

Poor

4

7

Unknown

9

10

Stage (UICCa)

0.18

I + II

6

21

III + IV

27

47


aInternational Union Against Cancer.

Yunxia et al. BMC Medical Genetics 2010 11:34   doi:10.1186/1471-2350-11-34

Open Data