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Table 3 Linear association between obesity-related phenotypes and bone mineral density

From: Sex-related differences in the association between waist circumference and bone mineral density in a Korean population

   

Unadjusted

 

Adjusted*

   

Coefficients

p-value

Coefficients

Standardized coefficients

p-value

Lumbar spine BMD

Men

Waist circumference (10 cm)

0.075 ± 0.004

<0.001

−0.051 ± 0.008

−0.198

<0.001

  

Waist/hip ratio

0.575 ± 0.062

<0.001

−0.203 ± 0.070

−0.054

0.004

  

Body fat percent (10%)

0.072 ± 0.006

<0.001

−0.024 ± 0.008

−0.067

0.003

  

Fat mass (10 kg)

0.111 ± 0.006

<0.001

−0.049 ± 0.012

−0.132

<0.001

 

Women

Waist circumference (10 cm)

0.021 ± 0.003

<0.001

−0.020 ± 0.004

−0.108

<0.001

  

Waist/hip ratio

−0.113 ± 0.031

<0.001

−0.103 ± 0.031

−0.045

0.001

  

Body fat percent (10%)

0.031 ± 0.004

<0.001

−0.016 ± 0.006

−0.054

0.007

  

Fat mass (10 kg)

0.073 ± 0.004

<0.001

−0.041 ± 0.010

−0.138

<0.001

Femoral neck BMD

Men

Waist circumference (10 cm)

0.044 ± 0.003

<0.001

−0.028 ± 0.005

−0.170

0.035

  

Waist/hip ratio

0.236 ± 0.040

<0.001

−0.136 ± 0.043

−0.056

0.002

  

Body fat percent (10%)

0.023 ± 0.004

<0.001

−0.031 ± 0.005

−0.137

<0.001

  

Fat mass (10 kg)

0.057 ± 0.004

<0.001

−0.053 ± 0.007

−0.223

<0.001

 

Women

Waist circumference (10 cm)

0.005 ± 0.002

0.003

−0.012 ± 0.002

−0.085

0.030

  

Waist/hip ratio

−0.209 ± 0.022

<0.001

−0.082 ± 0.020

−0.050

<0.001

  

Body fat percent (10%)

0.003 ± 0.003

0.0349

−0.021 ± 0.004

−0.103

<0.001

  

Fat mass (10 kg)

0.036 ± 0.003

<0.001

−0.052 ± 0.007

−0.242

<0.001

  1. *Unstandardized regression coefficients and standardized regression coefficients were calculated by using a multiple linear regression adjusting for age, height, weight, and regular exercise separately for each obesity-related phenotype.