Table 1: Clinical and biochemical characteristics of the study population.

Variables () () value

Gender (M : F)51 : 3567 : 330.279
Age (y)0.001
Duration (y)0.000
BMI (kg/m2)0.391
FPG (mmol/l)0.362
HbA1c (%)0.597
C-peptide (ng/ml)0.839
TG (mmol/l)0.003
TC (mmol/l)0.005
LDL-C (mmol/l)0.003
HDL-C (mmol/l)0.277
Creatinine (μmol/l)0.004
UA (umol/l)0.003
BUN (mmol/l)0.012
eGFR (ml/min/1.73 m2)0.000
UACR (mg/g)0.136
CRP (mg/l)0.008

BMI: body mass index; FPG: fasting plasma glucose; HbA1c: glycated hemoglobin A1c; TG: triglycerides; TC: total cholesterol; LDL-c: low-density lipoprotein cholesterol; HDL-c: high-density lipoprotein cholesterol; UA: uric acid; BUN: blood urea nitrogen; eGFR: estimated glomerular filtration rate; UACR: urinary albumin creatinine ratio; CRP: c-reactive protein. Data are , numbers of patients. , . values for differences between two groups were obtained by two-sample -test, Mann-Whitney test, or test.