Table 3.

Correlation coefficients between cadmium and clinical variables

	Male(n = 466)		Female(n = 218)
	Urine cadmium, μg/g creatinine	Blood cadmium, μg/L	Urine cadmium, μg/g creatinine	Blood cadmium, μg/L
Age, year	0.069	0.111*	0.178**	0.110
Systolic BP, mmHg	−0.057	−0.016	−0.094	−0.094
Diastolic BP, mmHg	−0.020	0.040	−0..080	−0.066
BMI, kg/cm2	−0.113*	−0.178**	−0.070	−0.074
Glucose, mg/dL	0.182**	0.037	−0.009	−0.067

*p < 0.05

**p < 0.01