Table 3 Clinical characteristics of the subjects of the three sleep quality groups from the results of regression model

AST (U/L)

21 [18, 27]

21 [18, 26]

22 [18, 27]

1.15

1.30

0.57

-

ALT (U/L)

22 [16,33]

22 [17,33]

25 [17,35]

2.18^*

2.00^*

1.07

-

γ-GTP (U/L)

25 [17,37]

25 [18,42]

26 [16,42]

0.95

1.40

0.03

-

Uric acid (mg/dl)

5.5 ± 1.2

5.4 ± 1.2

5.4 ± 1.4

−0.86

−0.21

−1.13

-

eGFR (ml/min/1.73 m²)

78 ± 18

79 ± 18

78 ± 19

0.65

-

0.55

-

Total cholesterol (mg/dl)

184 ± 28

188 ± 28

189 ± 25

2.04^*

1.66

1.63

-

HDL-C (mg/dl)

59 ± 14

59 ± 14

61 ± 14

0.60

0.47

0.77

-

Triglycerides (mg/dl)

99 [68,150]

102 [72,148]

105 [74,158]

1.23

1.09

0.10

-

Fasting blood glucose (mg/dl)

132 ± 31

136 ± 31

141 ± 32

2.61^**

2.41^*

1.21

-

HbA1c (%)

6.9 ± 1.0

7.1 ± 1.1

7.1 ± 0.8

2.56^*

2.01^*

1.38

-

HbA1c (mmol/mol)

51.7 ± 10.6

54.0 ± 11.9

54.1 ± 9.0

2.56^*

2.01^*

1.38

-

Systolic BP (mmHg)

126 ± 14

127 ± 15

131 ± 13

3.07^**

3.06^*

1.95

-

Diastolic BP (mmHg)

77 ± 11

77 ± 11

79 ± 12

1.53

1.53

0.61

-

UAE (mg/g creatinine)

10 [6,21]

10 [6,25]

16 [7,40]

2.19^*

2.23^*

1.25

-

baPWV (cm/s)

1523 [1500, 1547]

1570 [1533, 1606]

1604 [1547, 1661]

-

3.01^**

2.79^**

2.58^*