Association between Hypoadiponectinemia and Low Serum Concentrations of Calcium and Vitamin D in Women with Polycystic Ovary Syndrome

Table 6

Differences in calcium and 25OHD in the subjects with and without PCOS based on their BMI.

Parameter	PCOS group (𝑛∶103)				Control group (𝑛∶103)
	Normal weight (𝑛=34)	Overweight (𝑛=50)	Obese (𝑛=19)	𝑃	Normal weight (𝑛=33)	Overweight (𝑛=54)	Obese (𝑛=16)	𝑃
Calcium (mmol/L)	2.07 ± 0.1	2.02 ± 0.17	1.9 ± 0.1	0.2	2.6 ± 0.15	2.5 ± 0.15	2.37 ± 0.15	0.003
25OHD (nmol/L)	31.2 ± 2.49	30.9 ± 4.7	28.9 ± 2.9	0.03	43.7 ± 3.7	43.9 ± 5.2	39.4 ± 2.9	0.02