Table 2.
Unadjusted |
Adjusted* |
|||||
White (mean ± SD) | Chinese (mean ± SD) | p value (white vs. Chinese) | White (least square mean ± SD) | Chinese (least square mean ± SD) | p value (white vs. Chinese) | |
LS (g/cm2) | 1.028 ± 0.152 | 1.017 ± 0.108 | 0.73 | 0.975 ± 0.111 | 1.058 ± 0.120 | <0.03 |
LS T-score | −0.2 ± 1.4 | −0.3 ± 1.0 | 0.72 | −0.7 ± 1.0 | 0.1 ± 1.1 | <0.03 |
LS Z-score | −0.1 ± 1.4 | −0.2 ± 1.0 | 0.74 | −0.6 ± 1.0 | 0.2 ± 1.1 | <0.03 |
FN (g/cm2) | 0.809 ± 0.129 | 0.788 ± 0.083 | 0.44 | 0.757 ± 0.104 | 0.831 ± 0.111 | <0.05 |
FN T-score | −0.4 ± 1.2 | −0.6 ± 0.8 | 0.46 | −0.8 ± 0.9 | −0.2 ± 1.0 | <0.05 |
FN Z-score | −0.2 ± 1.2 | −0.4 ± 0.8 | 0.49 | −0.7 ± 0.9 | 0.0 ± 1.0 | <0.05 |
TH (g/cm2) | 0.932 ± 0.134 | 0.910 ± 0.093 | 0.47 | 0.866 ± 0.108 | 0.963 ± 0.116 | <0.01 |
TH T-score | −0.1 ± 1.1 | −0.3 ± 0.8 | 0.48 | −0.6 ± 0.9 | 0.2 ± 0.9 | <0.01 |
TH Z-score | 0.0 ± 1.1 | −0.2 ± 0.8 | 0.50 | −0.5 ± 0.9 | 0.3 ± 9 | <0.01 |
One-third radius (g/cm2) | 0.708 ± 0.047 | 0.691 ± 0.052 | 0.18 | 0.695 ± 0.056 | 0.709 ± 0.059 | 0.44 |
One-third radius T-score | 0.2 ± 0.8 | −0.1 ± 0.9 | 0.18 | 0.0 ± 0.9 | 0.2 ± 1.0 | 0.44 |
One-third radius Z-score | 0.5 ± 0.8 | 0.2 ± 0.9 | 0.20 | 0.2 ± 0.9 | 0.5 ± 1.0 | 0.45 |
* Adjusted for age, weight, age of menarche, sport index, tobacco use, PTH, and 25-hydroxyvitamin D levels.