Table 2 Vitamin D insufficiency and deficiency with other parameters
From: Vitamin D insufficiency and deficiency with stages of chronic kidney disease in an Asian population
Variables | Serum 25-hydroxyvitamin (ng/mL) | P-value | |
|---|---|---|---|
>30 ng/mL | ≤30 ng/mL | ||
Age (yr) | 70.19 ± 12.37 | 69.34 ± 13.59 | 0.271 |
Male (N, %) | 239 (58.4%) | 553 (50.7%) | 0.008 |
GFR (mL/min/1.73 m2) | 39.08 ± 15.83 | 33.22 ± 17.99 | <0.001 |
BUN (mg/dL) | 26.08 ± 13.15 | 30.84 ± 17.23 | <0.001 |
Creatinine (mg/dL) | 2.22 ± 2.09 | 2.99 ± 3.01 | <0.001 |
Hemoglobin (g/dL) | 11.84 ± 1.87 | 11.54 ± 1.72 | 0.025 |
Serum albumin (g/dL) | 4.29 ± 0.48 | 4.14 ± 0.49 | <0.001 |
Serum calcium (mg/dL) | 9.53 ± 0.65 | 9.4 ± 0.74 | 0.009 |
Serum phosphorus (mg/dL) | 3.56 ± 0.79 | 3.85 ± 1.08 | <0.001 |
Serum alkaline phosphatase (U/L) | 79.75 ± 41.88 | 97.41 ± 95.91 | 0.052 |
Serum intact-PTH (pg/mL) | 64.88 (40.53, 111.8) | 82.31 (46.13, 189) | 0.005 |