Table 5

KRAS genotype frequencies and histopathologic grade according to HRT stratification

Study population

Genotype

Frequency

p value

N(%)


1/2

3

All

wild(TT)

261(84.2)

165(80.5)

0.276

variable(TG/GG)

49(15.8)

40(19.5)


Nonusers: HRT < 1 year

wild(TT)

167(81.1)

130(83.3)

0.578

variable(TG/GG)

39(18.9)

26(16.7)


Users: HRT 1 years

wild(TT)

94(90.4)

35(71.4)

0.003

variable(TG/GG)

10(9.6)

14 (28.6)


Statistically significant results are shown in bold

Cerne et al. BMC Cancer 2012 12:105   doi:10.1186/1471-2407-12-105

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