Table 3.

Correlation coefficients between albumin-adjusted serum calcium and various parameters

	Albumin-adjusted serum calcium
	r	P value
Age (year)	0.025	0.477
Duration of diabetes (year)	−0.004	0.900
SBP (mmHg)	0.022	0.522
DBP (mmHg)	−0.011	0.751
BMI (kg/m2)	−0.006	0.862
FPG (mmol/L)	0.207	< 0.001
lg HOMA-IR	0.137	< 0.001
HbA1c (%)	0.040	0.254
Uric acid (μmol/L)	0.165	< 0.001
TG (mmol/L)	0.100	0.004
TC (mmol/L)	0.119	0.001
HDL-C (mmol/L)	−0.043	0.212
LDL-C (mmol/L)	0.094	0.007