TABLE 3.

Stratified analyses between H19 gene rs2839698 polymorphism and the risk of colorectal cancer

Variable	(case/control)			GA vs GG	AA vs GG	AA vs GG + GA	AA + GA vs GG
	GG	GA	AA
Sex
Male	30/33	24/44	6/10	0.60 (0.30‐1.21); 0.153	0.66 (0.21‐2.04); 0.470	0.86 (0.29‐2.50); 0.775	0.61 (0.31‐1.19); 0.147
Female	104/121	116/167	34/64	0.81 (0.57‐1.16); 0.251	0.62 (0.38‐1.01); 0.055	0.69 (0.44‐1.09); 0.112	0.76 (0.54‐1.05); 0.104
Smoking
Yes	80/77	101/102	23/24	0.96 (0.63‐1.46); 0.858	0.92 (0.48‐1.77); 0.808	0.94 (0.51‐1.73); 0.849	0.96 (0.64‐1.42); 0.821
No	54/77	39/109	17/50	0.51 (0.31‐0.85); 0.009	0.49 (0.25‐0.93); 0.029	0.68 (0.37‐1.24); 0.211	0.50 (0.32‐0.80); 0.004
Alcohol
Yes	109/83	131/97	36/40	1.04 (0.71‐1.53); 0.847	0.69 (0.40‐1.17); 0.165	0.67 (0.41‐1.10); 0.111	0.94 (0.65‐1.35); 0.718
No	25/71	9/114	4/34	0.22 (0.10‐0.51); 0.001	0.33 (0.11‐1.04); 0.058	0.64 (0.21‐1.92); 0.426	0.25 (0.12‐0.52); 0.001
Age (y)
<60	28/56	36/68	14/23	1.06 (0.58‐1.94); 0.854	1.22 (0.55‐2.72); 0.632	1.18 (0.57‐2.45); 0.658	1.10 (0.62‐1.94); 0.746
≥60	106/98	104/143	26/51	0.68 (0.47‐0.98); 0.041	0.47 (0.27‐0.81); 0.007	0.58 (0.35‐0.97); 0.037	0.62 (0.44‐0.89); 0.009
BMI
<24	28/38	25/43	11/11	0.79 (0.39‐1.58);0.503	1.36 (0.52‐3.57);0.536	1.53 (0.62‐3.78);0.356	0.91 (0.48‐1.73);0.761
≥24	106/116	115/168	29/63	0.75 (0.53‐1.07);0.110	0.50 (0.30‐0.84);0.008	0.59 (0.37‐0.95);0.029	0.68 (0.49‐0.95);0.025

Bold values are statistically significant (P < .05).