. 2010 Jan 25;25(7):1496–1505. doi: 10.1002/jbmr.50

Table 2.

Correlation Coefficient of Linear Regression and Partial Correlation Coefficient (Independent of BV/TV, Shown in Parentheses) of the ITS Measurements With the Elastic Moduli and BV/TV of HR-pQCT Images of Trabecular Bone at Both the Distal Radius and the Distal Tibia

	E₁₁	E₂₂	E₃₃	G₂₃	G₃₁	G₁₂	BV/TV
Distal radius
pBV/TV	0.88^* (0.48^**)	0.93^* (0.71^*)	0.95^* (0.81^*)	0.95^* (0.80^*)	0.91^* (0.64^*)	0.90^* (0.59^*)	0.84^*
rBV/TV	0.80^* (−0.48^**)	0.73^* (−0.71^*)	0.74^* (−0.81^*)	0.72^* (−0.80^*)	0.77^* (−0.64^*)	0.80^* (−0.59^*)	0.93^*
aBV/TV	0.90^* (0.34^**)	0.93^* (0.63^*)	0.97^* (0.80^*)	0.96^* (0.75^*)	0.93^* (0.53^*)	0.92^* (0.47^*)	0.91^*
pBV/BV	0.76^* (0.33^***)	0.83^* (0.58^*)	0.86^* (0.70^*)	0.86^* (0.68^*)	0.80^* (0.50^*)	0.79^* (0.44^*)	0.73^*
rBV/BV	−0.76^* (−0.33^***)	−0.83^* (−0.58^*)	−0.86^* (−0.70^*)	−0.86^* (−0.68^*)	−0.80^* (−0.50^*)	−0.79^* (−0.44^*)	0.73^*
pTb.N (1/mm)	0.90^* (NS)	0.92^* (0.45^*)	0.94^* (0.57^*)	0.93^* (0.54^*)	0.92^* (0.34^**)	0.91^* (NS)	0.95^*
rTb.N (1/mm)	0.73^* (−0.64^*)	0.67^* (−0.77^*)	0.67^* (−0.87^*)	0.66^* (−0.84^*)	0.70^* (−0.79^*)	0.73^* (−0.75^*)	0.90^*
pTb.Th (mm)	0.67^* (NS)	0.65^* (NS)	0.68^* (0.27^***)	0.66^* (NS)	0.67^* (NS)	0.67^* (NS)	0.65^*
rTb.Th (mm)	0.48^* (0.38^**)	0.54^* (0.49^*)	0.55^* (0.53^*)	0.55^* (0.54^*)	0.52^* (0.47^*)	0.50^* (0.45^*)	0.38^**
pTb.S (mm²)	NS	NS	NS	NS	NS	NS	−0.27^***
rTb.ℓ (mm²)	−0.83^* (0.27^***)	−0.81^* (0.27^***)	−0.82^* (0.30^***)	−0.81^* (0.28^***)	−0.83^* (0.31^***)	−0.84^* (0.34^***)	−0.94^*
R-R Junc.D (1/mm³)	0.68^* (−0.48^*)	0.61^* (−0.66^*)	0.61^* (−0.76^*)	0.60^* (−0.74^*)	0.65^* (−0.62^*)	0.68^* (−0.57^*)	0.84^*
P-R Junc.D (1/mm³)	0.93^* (0.45^*)	0.94^* (0.61^*)	0.96^* (0.69^*)	0.95^* (0.68^*)	0.95^* (0.57^*)	0.95^* (0.51^*)	0.96^*
P-P Junc.D (1/mm³)	0.93^* (0.50^*)	0.95^* (0.72^*)	0.97^* (0.83^*)	0.97^* (0.82^*)	0.95^* (0.67^*)	0.94^* (0.61^*)	0.92^*
Distal tibia
pBV/TV	0.76^* (0.37^**)	0.84^* (0.65^*)	0.89^* (0.79^*)	0.89^* (0.78^*)	0.82^* (0.59^*)	0.82^* (0.57^*)	0.72^*
rBV/TV	0.76^* (−0.37^**)	0.72^* (−0.65^*)	0.68^* (−0.79^*)	0.67^* (−0.78^*)	0.74^* (−0.59^*)	0.77^* (−0.57^*)	0.92^*
aBV/TV	0.78^* (NS)	0.82^* (0.36^**)	0.93^* (0.81^*)	0.84^* (0.47^*)	0.85^* (0.46^*)	0.78^* (NS)	0.81^*
pBV/BV	0.43^* (0.42^**)	0.49^* (0.56^*)	0.57^* (0.74^*)	0.56^* (0.68^*)	0.49^* (0.58^*)	0.47^* (0.57^*)	0.28^***
rBV/BV	−0.43^* (−0.42^**)	−0.49^* (−0.56^*)	−0.57^* (−0.74^*)	−0.56^* (−0.68^*)	−0.49^* (−0.58^*)	−0.47^* (−0.57^*)	0.28^***
pTb.N (1/mm)	0.83^* (NS)	0.87^* (0.37^**)	0.92^* (0.63^*)	0.90^* (0.51^*)	0.87^* (0.33^***)	0.88^* (0.33^***)	0.89^*
rTb.N (1/mm)	0.68^* (−0.61^*)	0.66^* (−0.71^*)	0.63^* (−0.86^*)	0.63^* (−0.75^*)	0.66^* (−0.78^*)	0.72^* (−0.66^*)	0.90^*
pTb.Th (mm)	0.34^* (0.38^)	0.33^* (0.36^)	0.47^* (0.67^*)	0.37^** (0.44^*)	0.39^** (0.52^*)	0.31^*** (0.35^*)	NS
rTb.Th (mm)	NS	NS	NS	NS	NS	NS	NS
pTb.S (mm²)	NS	NS	NS	NS	NS	NS	−0.42^**
rTb.ℓ (mm²)	−0.75^* (NS)	−0.75^* (NS)	−0.68^* (0.43^*)	−0.74^* (NS)	−0.74^* (NS)	−0.81^* (NS)	−0.87^*
R-R Junc.D (1/mm³)	0.63^* (−0.36^**)	0.59^* (−0.56^*)	0.50^* (−0.86^*)	0.54^* (−0.66^*)	0.60^* (−0.57^*)	0.66^* (−0.42^**)	0.81^*
P-R Junc.D (1/mm³)	0.89^* (0.33^***)	0.93^* (0.58^*)	0.93^* (0.55^*)	0.94^* (0.67^*)	0.92^* (0.47^*)	0.94^* (0.53^*)	0.95^*
P-P Junc.D (1/mm³)	0.87^* (0.37^**)	0.94^* (0.69^*)	0.94^* (0.73^*)	0.96^* (0.82^*)	0.91^* (0.57^*)	0.93^* (0.61^*)	0.89^*

Note: Data were combined from both control and IOP groups.

p < .001;

^**

p < .01;

^***

p < .05.

NS: p > .05. Please refer to the Glossary for definitions of each ITS-based parameter.