Table 2.
Femur Neck |
Intertrochanter |
Shaft |
|||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
aBMD | HSA BMD | CSA | OD | SM | CT | BR | CSA | OD | SM | CT | BR | CSA | OD | SM | CT | BR | |
Femur neck | |||||||||||||||||
aBMD | 1.00 | ||||||||||||||||
HSA BMD | 0.91 | 1.00 | |||||||||||||||
CSA | 0.87 | 0.92 | 1.00 | ||||||||||||||
OD | −0.10 | −0.21 | 0.18 | 1.00 | |||||||||||||
SM | 0.72 | 0.75 | 0.92 | 0.41 | 1.00 | ||||||||||||
CT | 0.90 | 1.00 | 0.91 | −0.23 | 0.74 | 1.00 | |||||||||||
BR | −0.79 | −0.89 | −0.69 | 0.55 | −0.48 | −0.89 | 1.00 | ||||||||||
Intertrochanter | |||||||||||||||||
CSA | 0.78 | 0.80 | 0.82 | 0.03 | 0.72 | 0.80 | −0.66 | 1.00 | |||||||||
OD | −0.07 | −0.09 | 0.14 | 0.62 | 0.33 | −0.11 | 0.30 | 0.19 | 1.00 | ||||||||
SM | 0.58 | 0.60 | 0.71 | 0.25 | 0.69 | 0.59 | −0.41 | 0.89 | 0.48 | 1.00 | |||||||
CT | 0.80 | 0.81 | 0.78 | −0.09 | 0.65 | 0.81 | −0.71 | 0.94 | −0.06 | 0.75 | 1.00 | ||||||
BR | −0.72 | −0.73 | −0.64 | 0.27 | −0.47 | −0.73 | 0.75 | −0.77 | 0.35 | −0.55 | −0.90 | 1.00 | |||||
Shaft | |||||||||||||||||
CSA | 0.67 | 0.69 | 0.76 | 0.15 | 0.72 | 0.68 | −0.54 | 0.87 | 0.25 | 0.81 | 0.78 | −0.63 | 1.00 | ||||
OD | −0.05 | −0.03 | 0.09 | 0.33 | 0.21 | −0.04 | 0.14 | 0.14 | 0.62 | 0.34 | −0.22 | 0.40 | 0.21 | 1.00 | |||
SM | 0.47 | 0.50 | 0.61 | 0.27 | 0.64 | 0.49 | −0.34 | 0.73 | 0.49 | 0.80 | 0.50 | −0.32 | 0.88 | 0.59 | 1.00 | ||
CT | 0.68 | 0.71 | 0.71 | −0.01 | 0.61 | 0.70 | −0.60 | 0.80 | −0.04 | 0.64 | 0.88 | −0.79 | 0.88 | −0.25 | 0.58 | 1.00 | |
BR | −0.60 | −0.60 | −0.57 | 0.10 | −0.45 | −0.60 | 0.58 | −0.64 | 0.21 | −0.46 | −0.80 | 0.84 | −0.70 | 0.51 | −0.35 | −0.91 | 1.00 |
aBMD: areal BMD from DXA manufactory, HSA BMD: HSA-derived areal, CSA: cross-sectional area, OD: outer diameter, SM: section modulus, CT: cortical thickness, BR: buckling ratio