Vitamin D receptor and binding protein polymorphisms in women with polycystic ovary syndrome: a case control study

Table 5 Associations of the genotypes of vitamin D receptor polymorphisms with total testosterone, fasting insulin, and homeostasis model assessment of insulin resistance in women with polycystic ovary syndrome using multiple linear regression analyses

Variables	VDR polymorphisms	Genotypes	β	95% CI	P-value
Total testosterone	rs10735810	GG	1
		AG	5.537	1.679~9.396	0.005
		AA	2.030	−3.312~7.373	0.455
Fasting insulin^a	rs10875695	AC	1
		CC	0.255	−0.031~0.542	0.081
		AA	0.056	−0.326~0.437	0.774
HOMA-IR^a	rs10875695	AC	1
		CC	0.253	−0.035~0.542	0.085
		AA	0.027	−0.357~0.411	0.890

Adjusted for age and body mass index
VDR vitamin D receptor, CI confidence interval, HOMA-IR homeostasis model assessment of insulin resistance
^aLogarithmic transformations were applied

ISSN: 1472-6823