Positive Association between GCKR rs780093 Polymorphism and Coronary Heart Disease in the Aged Han Chinese

Table 7

A breakdown association of rs780093 with CHD by age under the dominant and recessive models^a.

Age	rs780093	Dominant		𝜒^2	𝑃 (df = 1)	OR (95% CI)	Recessive		𝜒^2	𝑃 (df = 1)	OR (95% CI)
		GG + GA	AA				GG	GA + AA
≤55	Case (𝑁=138)	98	40				25	113
	Controls (𝑁=186)	144	42	1.72	0.19	0.71 (0.43–1.18)	44	142	1.45	0.23	0.71 (0.41–1.24)
55–65	Case (𝑁=200)	146	54				52	148
	Controls (𝑁=187)	139	48	0.08	0.77	0.93 (0.59–1.47)	43	144	0.47	0.49	1.18 (0.74–1.87)
≥65	Case (𝑁=231)	179	52				49	182
	Controls (𝑁=121)	78	43	6.84	0.01	2.03 (1.26–3.27)	22	99	0.45	0.50	1.21 (0.69–2.12)

aOR: odds ratio; CI: confidence interval.