Table 2 The clinical characteristics of the study population stratified by DBP rs2282679 genotype
From: Relationship of vitamin D status and bone mass according to vitamin D-binding protein genotypes
DBP genotype | P value | |||
|---|---|---|---|---|
CC (n = 98) | CA (n = 637) | AA (n = 999) | ||
M/F (n,%) | 69/29 (70.4/29.6) | 465/172 (73/27) | 712/287 (71.3/28.7) | NS |
Age (years) | 40.08 ± 6.97 | 39.96 ± 6.60 | 39.79 ± 6.66 | NS |
BW (kg) | 66.51 ± 12.09 | 66.60 ± 13.19 | 66.30 ± 12.84 | NS |
BMI (kg/m2) | 23.67 ± 3.40 | 23.93 ± 3.82 | 23.97 ± 3.76 | NS |
WC (cm.) | 86.41 ± 9.90 | 86.28 ± 10.80 | 85.98 ± 10.31 | NS |
WHR | 0.88 ± 0.06 | 0.88 ± 0.07 | 0.88 ± 0.06 | NS |
Lumbar spine L1-4 BMD (g/m2) | 0.98 ± 0.11 | 0.98 ± 0.12 | 0.98 ± 0.12 | NS |
Femoral neck BMD (g/m2) | 0.80 ± 0.11 | 0.80 ± 0.12 | 0.80 ± 0.12 | NS |
Total hip BMD (g/m2) | 0.92 ± 0.11 | 0.92 ± 0.13 | 0.92 ± 0.16 | NS |
Serum P1NP (ng/mL) | 46.35 ± 15.20 | 46.22 ± 18.55 | 46.31 ± 17.95 | NS |
Serum CTx (ng/mL) | 0.36 ± 0.15 | 0.35 ± 0.16 | 0.35 ± 0.16 | NS |
Total 25(OH)D (nmol/L) | 53.0 ± 10.6 | 59.2 ± 14.2 | 64.6 ± 15.5 | <0.001 |
Fetuin-A (μg/mL) | 563.71 ± 112.35 | 563.01 ± 110.24 | 556.25 ± 110.75 | NS |