Table 1: Characteristic of CKD study subjects.

CKD nondialysisCKD-DialysisHC

Number of cases605841
Age (yrs) 5 1 . 5 ± 1 . 5 5 2 . 0 ± 1 . 7 4 6 . 8 ± 2 . 2
Gender M/F40/2044/1431/10
Body mass index (kg/m2) 2 2 . 8 ± 0 . 5 2 2 . 7 ± 0 . 3
Systolic blood pressure (mm Hg) 1 4 2 . 1 ± 2 . 3 1 3 7 . 9 ± 2 . 4 1 1 0 . 3 ± 2 . 0
Diastolic blood pressure (mm Hg) 8 5 . 2 ± 1 . 2 8 5 . 0 ± 1 . 2 8 0 . 6 ± 1 . 4
Diabetes18 (30%)22 (38%)
Hypertension50 (83%)48 (83%)
Current smokers16 (27%)15 (26%)5 (12%)
Hemoglobin (mg/dL) 1 0 . 3 1 ± 0 . 3 9 . 7 ± 0 . 3 1 3 . 6 ± 0 . 6
eGFR (mL/min/1.73 m2) 1 7 . 0 ± 1 . 3 8 . 7 ± 1 . 0 1 0 6 . 8 ± 4 . 2
Total cholesterol (mg/dL) 1 6 5 . 9 ± 8 . 1 1 5 6 . 6 ± 6 . 4
LDL cholesterol (mg/dL) 9 5 . 1 ± 8 . 9 8 8 . 1 ± 4 . 8
Calcium (mg/dL) 7 . 9 ± 0 . 2 8 . 2 ± 0 . 2
Inorganic phosphate (mg/dL) 6 . 1 ± 0 . 2 6 . 4 ± 0 . 3