Association between Genetic Variants in DUSP15, CNTNAP2, and PCDHA Genes and Risk of Childhood Autism Spectrum Disorder

Table 3

Genotype distributions and corresponding risk predictions for ASD under genetic models of inheritance.

SNP	Model	Genotype	Cases; (%)	Controls; (%)	OR (95% CI)	value
rs3746599	Dominant	A/A	89 (44.3)	71 (35.5)
		A/G+G/G	112 (55.7)	129 (64.5)	0.69 (0.46-1.04)	0.0731
	Recessive	A/A+A/G	169 (84.1)	174 (87.0)
		G/G	32 (15.9)	26 (13.0)	1.27 (0.72-2.22)	0.4065
rs7794745	Dominant	A/A	60 (29.9)	77 (38.5)
		A/T+T/T	141 (70.2)	123 (61.5)	1.47 (0.97-12.23)	0.0684
	Recessive	A/A+A/T	162 (80.6)	172 (86.0)
		T/T	39 (19.4)	28 (14.0)	1.48 (0.87-2.51)	0.1485
rs251379	Dominant	G/G	64 (31.8)	69 (34.5)
		A/A+A/G	137 (68.2)	131 (65.5)	1.12 (0.74-1.69)	0.5719
	Recessive	A/G+G/G	156 (77.6)	160 (80.0)
		A/A	45 (22.4)	40 (20.0)	1.15 (0.71-1.85)	0.5591

OR: odds ratio; CI: confidence interval.