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Table 2 Adjusted and non-adjusted predictive models for lipodystrophy diagnosis and validation for 65 men living with HIV/AIDS

From: Lipodystrophy diagnosis in people living with HIV/AIDS: prediction and validation of sex-specific anthropometric models

Models

Independents variables

  

Validation

Men adjusted

Sk Sc/Mc

Sk Thigh

BC Waist

Formal Education years

T HIV months

Type cART WI/PI = 1 WO/PI = 0

β

r2 adjust

SEE

95%CI

r2PRESS

SEE PRESS

1

0.056 ± 0.007

     

0.93 ± 0.04

0.50

0.20

1.16 to1.26

0.43

0.22

2

0.043 ± 0.007

−0.011 ± 0.003

    

1.12 ± 0.07

0.58

0.19

1.15 to 1.26

0.52

0.20

3

0.034 ± 0.007

−0.016 ± 0.003

0.011 ± 0.003

   

0.27 ± 0.21

0.67

0.16

1.17 to 1.28

0.65

0.17

4

0.031 ± 0.006

−0,018 ± 0.003

0.011 ± 0.002

0.017 ± 0.006

  

0.14 ± 0.20

0.71

0.15

1.18 to 1.30

0.70

0.16

5

0.027 ± 0.006

−0.019 ± 0.003

0.011 ± 0.002

0.020 ± 0.005

0.001 ± 0.000

 

0.07 ± 0.19

0.74

0.15

1.19 to 1.32

0.71

0.16

6

0.029 ± 0.006

−0.017 ± 0.003

0.010 ± 0.002

0.020 ± 0.005

0.001 ± 0.000

−0.094 ± 0.036

0.13 ± 0.19

0.77

0.14

1.15 to 1.27

0.73

0.15

Men non-adjusted

Sk Thigh

BC Waist

Formal Education years

T HIV months

BC Left Leg

       

1

−0.020 ± 0.004

     

1.44 ± 0.05

0.34

0.23

1.16 to 1.25

0.30

0.24

2

−0.024 ± 0.003

0.015 ± 0.003

    

0.17 ± 0.25

0.54

0.19

1.17 to 1.27

0.52

0.20

3

−0.026 ± 0.003

0.015 ± 0.003

0.021 ± 0.006

   

0.02 ± 0.24

0.61

0.18

1.18 to 1.29

0.60

0.18

4

−0.025 ± 0.003

0.014 ± 0.002

0.024 ± 0.006

0.001 ± 0.000

  

−0.05 ± 0.22

0.66

0.17

1.17 to 1.29

0.64

0.17

5

−0.023 ± 0.003

0.017 ± 0.003

0.027 ± 0.006

0.001 ± 0.000

−0.023 ± 0.010

 

0.41 ± 0.29

0.70

0.16

1.15 to 1.26

0.66

0.17

  1. Note: HIV Human Immunodeficiency virus, Aids Acquired immunodeficiency syndrome, Sk Sc/Mc Skinfold thickness of subscapular to medial calf ratio, Sk Thigh Skinfold Thickness of Thigh, BC Waist Body circumference of Waist, T HIV months time of diagnosis to HIV in months; Type cART WI/PI = 1 WO/PI = 0 = type of combined therapy antiretroviral. With Protease Inhibitor presence = 1 and without Protease Inhibitor presence = 0; BC Left Leg: Body circumference of Left Leg; β = Beta value; r2 adjust = r square adjusted; SEE = standard error of estimate; CI 95% = confidence interval; r2PRESS: r square PRESS; SEE PRESS: standard error of estimate PRESS