| Premenopausal | Postmenopausal | ||
n = 22 | n = 13 | |||
1993 | 1997 | 1993 | 1997 | |
Femural neck (g/cm2) | 0.81 ± 0.03 | 0.79 ± 0.03 | 0.62 ± 0.03 | 0.60 ± 0.03 |
Lumbar spine L2 - L4 (g/cm2) | 1.09 ± 0.03 | 1.08 ± 0.03 | 0.95 ± 0.04 | 0.94 ± 0.04 |
Forearm (distal) (g/cm2) | 0.47 ± 0.01^ | 0.46 ± 0.01^ | 0.39 ± 0.02# | 0.36 ± 0.02# |
Total body (g/cm2) | 1.11 ± 0.02 | 1.10 ± 0.02 | 0.96 ± 0.03 | 0.95 ± 0.26 |
Osteocalcin (ng/mL) | 20.4 ± 1.1¥ | 18.7 ± 1.3¥¶ | 31.3 ±1.8¤ | 27.8 ± 2.0¥§ |
Crosslaps (μg/mmol) | 176.6 ± 23.9*¥ | 206.5 ± 35.1*¥¶ | 417.9 ± 85.1#¤ | 387.1 ± 74.6#¥§ |