Table 5.

The association between PDX1 polymorphisms and the risk of T2DM stratified by BMI

Gene SIP	Model	Genotype	≤ 24		> 24
			OR (95% CI)	p	OR (95% CI)	p
PDX1 rs7981781	Allele	G	1.00		1.00
		A	1.07 (0.78–1.46)	0.675	0.94 (0.72–1.24)	0.682
	Codominant	GG	1.00		1.00
		AA	1.10 (0.59–2.06)	0.766	0.97 (0.54–1.72)	0.910
		AG	0.98 (0.58–1.64)	0.928	0.64 (0.41–1.00)	0.049
	Dominant	GG	1.00		1.00
		AA-AG	1.01 (0.62–1.65)	0.956	0.72 (0.47–1.09)	0.117
	Recessive	AG-GG	1.00		1.00
		AA	1.12 (0.65–1.92)	0.690	1.26 (0.75–2.10)	0.383
	Additive	–	1.04 (0.76–1.43)	0.790	0.92 (0.70–1.22)	0.559

SNP single nucleotide polymorphism, OR odds ratio, 95% CI 95% confidence interval

p values were calculated by logistic regression analysis with adjustment for age and gender

Bold values indicate statistical significance (p < 0.05)