表 1.
Comparison of bone microstructure parameters of the femoral heads between groups (
)
各组股骨头骨微结构参数比较（
）
| 组别
Group |
例数
n |
Tb.N (/mm) | Tb.Tn (μm) | BV/TV (%) | Tb.Sp (μm) |
|
*与对照组比较P<0.05，#与模型组比较P<0.05
*Compared with the control group, P<0.05;#compared with the model group, P<0.05 | |||||
| 对照组
Control group |
9 | 2.47±0.39# | 6.82±0.04# | 45.30±0.92# | 8.97±0.49# |
| 模型组
Model group |
16 | 1.20±0.27* | 6.22±0.05* | 17.86±0.82* | 11.95±0.44* |
| 实验组
Experimental group |
18 | 2.10±0.08*# | 6.39±0.03*# | 23.40±0.68*# | 10.08±0.31*# |
| 统计值
Statistic |
F=90.776
P=0.000 |
F=565.906
P=0.000 |
F=3 626.198
P=0.000 |
F=175.371
P=0.000 |
|