Table 3.

Stratified analysis for CYP1A1 I462V and Msp1 by gender, gene mutated, and ethnicity.

	HR (95% CI)	P	HR (95% CI)	P
	Male		Female
CYP1A1 I462V
AA	Ref		Ref
AG	1.65 (0.88 - 3.10)	0.12	1.99 (1.12 - 3.53)	0.019
AG+GG	1.65 (0.88 - 3.10)		1.61 (0.91 - 2.86)	0.09
CYP1A1 Msp1
TT	Ref		Ref
TC	1.34 (0.75 - 2.4)	0.33	1.58 (0.99 - 2.5)	0.052
TC+CC	1.34 (0.74 - 2.41)	0.33	1.39 (0.87 – 2.24)	0.17
	MLH1		MSH2
CYP1A1 I462V
AA	Ref		Ref
AG	1.3 (0.82 - 2.03)	0.24	2.24 (1.22 - 4.12)	0.009
AG+GG	1.15 ( 0.79 - 1.81)	0.52	2.06 (1.14 - 3.72)	0.017
CYP1A1 Msp1
TT	Ref		Ref
TC	1.3 (0.82 - 2.07)	0.27	1.74 (1.12 - 2.69)	0.013
TC+CC	1.19 (0.74 - 1.91)	0.46	1.62 (1.04 - 2.54)	0.034
	White		Other
CYP1A1 I462V
AA	Ref		Ref
AG	1.73 (1.09 - 2.77)	0.021	2.19 (0.82 - 5.88)	0.12
AG+GG	1.53 (0.97 - 2.43)	0.066	2.11 (0.8 - 5.63)	0.13
CYP1A1 Msp1
TT	Ref		Ref
TC	1.5 (0.99 - 2.26)	0.052	1.04 (0.52 - 2.08)	0.91
TC+CC	1.41 (0.93 - 2.12)	0.1	0.93 (0.44 - 1.96)	0.85