An Analysis of Five TrkB Gene Polymorphisms in Schizophrenia and the Interaction of Its Haplotype with rs6265 BDNF Gene Polymorphism

Table 2

Association between rs1387923 TrkB gene and risk of schizophrenia under different genetic models.

Model	Genotype; rs1387923	Control	Schizophrenia	OR (95% CI)	value	AIC
Codominant	G/G	174 (27%)	115 (29%)	1.0		1397.4
	G/A	310 (47%)	210 (52%)	1.04 (0.77-1.39)
	A/A	173 (26%)	76 (19%)	0.67 (0.47-0.96)
Recessive	G/G-G/A	484 (74%)	325 (81%)	1.0		1395.5
	A/A	173 (26%)	76 (19%)	0.65 (0.48-0.89)

Abbreviations: OR: odds ratio; CI: confidence interval.