| GENOS | TwinsUK |
---|---|---|
Subjects (N) | 1,042 | 5,654 |
Age, mean (SD) | 55.236 (11.658) | 47.001 (12.647) |
Age (range) | 20–83 | 16–81 |
Male (%) | 1.9 | 8.3 |
Spine BMD (g/cm2), mean (SD) | 0.878 (0.158) | 1.002 (0.143) |
Spine BMD Z, mean (SD) | −0.446 (1.305) | 0.230 (1.267) |
Total hip BMD (g/cm2), mean (SD) | 0.813 (0.141) | 0.941 (0.133) |
Total hip BMD Z, mean (SD) | −0.319 (1.058) | 0.377 (0.992) |
Femoral neck BMD (g/cm2), mean (SD) | 0.723 (0.139) | 0.816 (0.129) |
Femoral neck BMD Z, mean (SD) | −0.123 (1.147) | 0.319 (1.049) |
Fracture rate (%) | NA | 28.3 |