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Table 2 Results of univariate and multivariate regression analyses for carotid intima-media thickness

From: Decreased level of serum carnitine might lead to arteriosclerosis progression via the accumulation of advanced glycation end products in maintenance hemodialysis patients

 

Univariate regression

Multivariate regression

β

P

β

P

Gender

0.132

0.158

0.159

0.108

Age (years)

0.548

0.001

0.310

0.006

Type 2 diabetes mellitus

0.225

0.015

0.106

0.235

Body mass index (kg/m2)

− 0.162

0.082

− 0.037

0.685

Systolic blood pressure (mmHg)

− 0.089

0.344

− 0.065

0.432

Low-density lipoprotein cholesterol (mg/dL)

− 0.143

0.124

− 0.017

0.833

Creatinine (mg/dL)

− 0.364

0.001

− 0.091

0.411

Albumin (g/dL)

− 0.336

0.001

− 0.176

0.044

Corrected calcium (mg/dL)

0.055

0.556

0.040

0.628

Phosphorus (mg/dL)

− 0.092

0.327

0.063

0.480

Free carnitine (μmol/mL)

− 0.252

0.006

− 0.194

0.037