Table 4.
Cortical analysis from diaphyseal standard site in left tibiae
| fl/fl (n=8) | fl/fl:Cre (n=9) | ΔCT/fl (n=7) | ΔCT/fl:Cre (n=6) | |
|---|---|---|---|---|
| B.Ar (mm2)* † | 1.160 ± 0.078 | 1.414 ± 0.181 | 1.087 ± 0.106 | 1.135 ± 0.070 |
| Ma.Ar (mm2)* † | 0.468 ± 0.044 | 0.695 ± 0.133 | 0.395 ± 0.03 | 0.433 ± 0.048 |
| Ct.Ar (mm2) | 0.692 ± 0.041 | 0.718 ± 0.082 | 0.692 ± 0.077 | 0.701 ± 0.057 |
| Ct.Wi (µm)† | 220 ± 8 | 205 ± 22 | 232 ± 16 | 228 ± 18 |
| Ps.Pm (mm)# | 4.79 ± 0.18 | 5.23 ± 0.35a | 4.70 ± 0.23 | 4.75 ± 0.14 |
| Ec.Pm (mm)* † | 3.08 ± 0.18 | 3.74 ± 0.42 | 2.89 ± 0.11 | 2.97 ± 0.14 |
| Imax (mm4)# | 0.1084 ± 0.0159 | 0.1440 ± 0.0338a | 0.0972 ± 0.0221 | 0.1015 ± 0.0127 |
| Imin (mm4)* † | 0.0828 ± 0.0105 | 0.1067 ± 0.0227 | 0.0783 ± 0.0160 | 0.0832 ± 0.0105 |
| TMD (g/cm3 HA)# | 1.192 ± 0.018 | 1.155 ± 0.037a | 1.207 ± 0.024 | 1.217 ± 0.019 |
Data presented as mean ± SD.
*
Main effect of fl:Cre.
†
Main effect of ΔCT.
#
Interaction between main effects.
a
Different from all other groups (determined by post hoc Tukey test if interaction present).