Table 1.

Association between H19 SNPs and lung cancer risks

H19		Controls (%)	Cases (%)	OR (95% CI)	P value	OR (95% CI)*	P value
rs217727	CC	165(41.8)	204(36.7)	1.00(ref)		1.00(ref)
	CT	172(43.5)	264(47.5)	1.241(0.937–1.644)	0.132	1.247(0.941–1.652)	0.124
	TT	58(14.7)	88(15.8)	1.227(0.831–1.812)	0.303	1.229(0.832–1.816)	0.300
	CT + TT vs CC			1.238(0.951–1.612)	0.113	1.243(0.954–1.618)	0.107
	TT vs CT + CC			1.093(0.762–1.566)	0.630	1.092(0.762–1.565)	0.632
	C allele	502(63.5)	672(60.4)	1.00(ref)
	T allele	288(36.5)	440(39.6)	1.141(0.945–1.378)	0.169
rs2107425	CC	140(35.4)	161(29.0)	1.00(ref)		1.00(ref)
	CT	185(46.8)	266(47.8)	1.250(0.932–1.678)	0.137	1.251(0.932–1.678)	0.136
	TT	70(17.7)	129(23.2)	1.602(1.108–2.317)	0.012	1.599(1.106–2.313)	0.013
	CT + TT vs CC			1.347(1.022–1.775)	0.034	1.346(1.022–1.774)	0.035
	CC vs CT + TT			1.403(1.014–1.941)	0.041	1.400(1.011–1.937)	0.043
	C allele	465(58.8)	588(52.9)	1.00(ref)
	T allele	325(41.1)	524(47.1)	1.275(1.060–1.533)	0.010
rs2735469	CC	359(90.9)	507(91.2)	1.00(ref)		1.00(ref)
	CT	36(9.1)	46(8.3)	0.905(0.573–1.428)	0.668	0.902(0.571–1.425)	0.659
	TT	0(0)	3(0.5)	#	#	#	#
	CT + TT vs CC			0.964(0.614–1.513)	0.873	0.962(0.613–1.510)	0.866
	TT vs CC + CT			#	#	#	#
	C allele	754(95.4)	1060(95.3)	1.00(ref)
	T allele	36(4.6)	52(4.7)	1.027(0.665–1.588)	0.930
rs17658052	GG	371(93.9)	507(91.2)	1.00(ref)		1.00(ref)
	AG	24(6.1)	47(8.5)	1.433(0.861–2.386)	0.166	1.419(0.852–2.365)	0.179
	AA	0(0.0)	2(0.4)	#	#	#	#
	AG + AA vs GG			1.494(0.900–2.479)	0.120	1.479(0.890–2.455)	0.131
	AA vs GG + AG			#	#	#	#
	G allele	766(97.0)	1061(95.4)	1.00(ref)
	A allele	24(3.0)	51(4.6)	1.534(0.936–2.514)	0.087

*: adjusted by age. #: could not be calculated