Table 3.

Analyses of Association of Allele and Genotype Frequency with the Risk of Steroid-Induced Osteonecrosis of the Femoral Head Between Controls and Patients with Steroid-Induced Osteonecrosis of the Femoral Head

SNP ID	Allele	SONFH	Controls	OR (95% CI)	p-Value	Genotype	SONFH	Controls	OR (95% CI)	p-Value
rs1045642	A	65	81	1.268 (0.836–1.925)	0.264	AA	14	18	1.243 (0.833–1.853)	0.443
	G	93	147			AG	37	45
						GG	28	51
rs1128503	G	58	80	1.095 (0.717–1.672)	0.675	GG	11	12	1.099 (0.713–1.694)	0.749
	A	98	148			GA	36	56
						AA	31	46
rs2032582C	C	74	116	0.871 (0.579–1.310)	0.508	CC	15	28	0.860 (0.561–1.318)	0.710
	A	82	112			CA	44	60
						AA	19	26
rs2032582T	T	16	33	0.675 (0.357–1.275)	0.225	TT	1	0	0.647 (0.331–1.263)	0.085
	A	140	195			TA	14	33
						AA	63	81
rs2242480	T	28	61	0.598 (0.360–0.992)	0.046	TT	3	9	0.606 (0.366–1.004)	0.145
	C	122	159			TC	22	43
						CC	50	58

CI, confidence interval; OR, odds ratio.