Table1 The general clinical characteristics of the study population stratified by the tertiles of SUA

Gender (Female%)

51 (60.7)

43 (50.6)

39 (45.3)

Age (years)

61.98 ± 12.10

58.14 ± 13.88

56.21 ± 16.86

BMI (kg/ m²)

25.19 ± 3.68

26.72 ± 3.67

27.58 ± 4.00

WHR

0.94 ± 0.06

0.95 ± 0.07

0.96 ± 0.06

Duration (years)

9.98 ± 7.95

10.01 ± 7.69

10.86 ± 8.39

FBG (mmol/l)

8.25 ± 2.89

7.74 ± 2.21

7.58 ± 2.85

HbA1c (%)

9.98 ± 2.30

9.27 ± 1.91

8.91 ± 1.95

SBP (mmHg)

126.73 ± 14.13

130.85 ± 16.00

131.73 ± 16.87

DBP (mmHg)

73.75 ± 9.85

76.60 ± 11.04

77.83 ± 12.12

BUN (mmol/l)

5.10 ± 1.52

5.20 ± 1.60

5.79 ± 2.41

sCr (μmol/l)

64.48 ± 17.85

65.18 ± 18.56

75.62 ± 20.66

eGFR(ml/(min*1.73m²))

93.17 ± 17.98

96.82 ± 18.87

90.05 ± 24.96

UACR (mg/g)

8.1(4.0—25.0)

9.7 (4.7—26.0)

22(5.1—93.0)

SUA (μmol/l)

229.76 ± 37.56

318.69 ± 24.41

433.56 ± 62.19

PrFT (cm)

0.84 ± 0.49

0.95 ± 0.42

1.10 ± 0.45

PnFT (cm)

0.92 ± 0.38

0.97 ± 0.38

1.10 ± 0.39

TC (mmol/l)

4.16 ± 1.13

4.42 ± 1.28

4.54 ± 1.48

TG (mmol/l)

1.50 ± 1.17

1.62 ± 0.74

2.06 ± 1.49

HDL-c (mmol/l)

1.11 ± 0.28

1.06 ± 0.25

1.02 ± 0.24

LDL-c (mmol/l)

2.62 ± 0.84

2.93 ± 1.04

2.97 ± 1.12

Smoke (%)

30 (35.7)

33 (38.8)

33 (38.4)

Drink (%)

14 (16.7)

25 (29.4)

24 (27.9)

Hypertension (%)

54 (64.3)

49 (57.6)

56 (65.1)

Coronary heart disease (%)

26 (31.0)

20 (23.5)

21 (24.4)