Table 1 The comparison of clinical characteristics by quartiles (Q1-Q4) of TIR.

N

206

206

206

205

Age (y)

56.0(47.5,65.0)

57.0(48.0,66.0)

54.0(44.3,63.0)

56.0(48.0,64.0)

4.247

0.236

Diabetes duration (y)

8(3,15)

10(4,15)

6(2,12)

5(1,10)

31.323

< 0.001

Male (n, %)

66

63

70

72

3.834

0.28

SCr (µmol/L)

54.00(46.00,67.50)

56.00(46.00,67.00)

58.00(48.00,68.75)

59.00(48.00,70.00)

4.622

0.202

TC (mmol/L)

4.49(3.77,5.39)

4.46(3.72,5.35)

4.29(3.73,5.06)

4.27(3.53,4.88)

12.611

0.006

TG (mmol/L)

1.74(1.15,2.84)

1.59(1.59,2.56)

1.47(1.1,2.17)

1.37(1.02,2.12)

12.11

0.007

HDL (mmol/L)

0.97(0.86,1.19)

1.06(0.92,1.24)

1.06(0.9,1.24)

1.05(0.9,1.19)

8.794

0.032

LDL (mmol/L)

2.54(1.96,3.32)

2.66(2.07,3.37)

2.6(2.07,3.18)

2.51(1.89,3.12)

5.211

0.157

BMI

24.54(22.60,27.46)

25.34(22.0,27.24)

25.39(23.14,27.68)

25.39(22.60,27.78)

5.891

0.117

SBP (mmHg)

128(120,142)

128(120,140)

130(120,140)

129(120,138)

0.886

0.829

HbA1C (%)

9.9(8.9,11.7)

9(7.8,10.4)

7.9(7,9.2)

7(6.3,8.1)

256.012

< 0.001

eGFR, mL/min per 1.73 m2

107.74(98.50,121.56)

107.34(98.28,118.58)

111.59(100.4,123.42)

110.50(99.86,119.56)

1.417

0.702

ACR, mg/g

16.7(8.8,67.7)

13.7(7.5,59.0)

11.2(5.6,31.8)

10.4(5.7,31.3)

20.556

< 0.001

SD (mmol/L)

2.94(2.3,3.84)

2.79(2.29,3.38)

2.23(1.86,2.63)

1.49(1.27,1.8)

454.174

< 0.001

MAGE (mmol/L)

5.07(3.79,6.25)

5.12(4.06,6.21)

4.31(3.54,5.29)

3.38(2.89,4.04)

192.068

< 0.001

MBG (mmol/L)

11.96(11.25,13.04)

9.8(9.42,10.26)

8.46(8.17,8.86)

7.39(6.84,7.81)

793.17

< 0.001

CV

0.25(0.19,0.3)

0.28(0.24,0.35)

0.26(0.22,0.31)

0.2(0.17,0.25)

154.467

< 0.001

ADDR (mmol/L)

36.31(29.84,45.34)

36.31(29.84,45.34)

19.26(15.87,23.22)

11.71(8.75,14.46)

636.16

< 0.001

M-value (mmol/L)

24.72(16.64,34.93)

10.3(8.26,14.1)

4.71(3.77,5.95)

1.81(1.11,2.52)

784.969

< 0.001