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Table 2 Relative risk factors of SAF in T2DM

From: Skin autofluorescence and the complexity of complications in patients with type 2 diabetes mellitus: a cross-sectional study

 

Univariate analysis

Multivariate analysis

R

P value

β

P value

Age (years)

0.479

<  0.001***

0.389

< 0.001***

Female (n)

- 0.070

0.045*

- 2.221

0.004**

BMI (kg/m2)

- 0.052

0.139

  

Smoke (n)

0.140

< 0.001***

–

NI

Drink (n)

0.151

< 0.001***

–

NI

Duration (years)

0.260

< 0.001***

–

NI

Lab tests

 FBG (μmol/L)

0.010

0.769

  

 2-h PBG (mmol/L)

0.141

0.007**

–

NI

 Fasting C-peptide (ng/mL)

- 0.016

0.763

  

 2-h C-peptide (ng/mL)

- 0.140

0.007**

- 0.182

0.017*

 HbA1c (%)

- 0.042

0.287

  

 Tch (mmol/L)

- 0.240

0.5

  

 TGs (mmol/L)

- 0.136

< 0.001***

–

NI

 HDL-C (mmol/L)

- 0.008

0.823

  

 LDL-C (mmol/L)

- 0.001

0.978

  

 ALT (IU/L)

- 0.143

< 0.001***

- 0.158

0.041*

 AST (IU/L)

- 0.058

0.095

  

 GGT IU/L)

- 0.009

0.799

  

 BCr (μmol/L)

0.387

< 0.001***

0.206

0.009**

 BUA (μmol/L)

0.178

< 0.001***

–

NI

 BUN (mmol/L)

0.047

0.179

  

 Cys-C (μmol/L)

0.243

< 0.001***

–

NI

 eGFR (mL/min)

- 0.301

< 0.001***

–

NI

 HCY (μmol/L)

0.039

0.287

  

Hypertension (n)

0.134

< 0.001***

–

NI

Fatty liver (n)

0.103

0.021*

0.161

0.026*

  1. Linear regression analysis was performed to determine the predictors of SAF. *P < 0.05, **P < 0.01, ***P < 0.001. The significant (P < 0.05) variables in the univariate analysis were selected for multivariate regression analysis. NI: no significance (not an independent determinant)