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Table 3 Adjusted associations between retinal vessel diameter and candidate variables

From: Shifts in retinal vessel diameter and oxygen saturation in Chinese type 2 diabetes mellitus patients

Parameters

β (95 % CI)

t value

P value

A-diameter

   

 (Intercept)

10.041 (1.09 to 18.991)

2.228

0.028

 Diabetes_duration

−0.095 (−0.15 to −0.04)

−3.418

0.001

 Sex

−0.425 (−0.999 to 0.148)

−1.473

0.144

 Age

0.026 (−0.01 to 0.061)

1.451

0.15

 Finger_SatO2

0.04 (−0.048 to 0.128)

0.898

0.372

 OPPm

−0.032 (−0.065 to 0.002)

−1.886

0.062

V-diameter

   

 (Intercept)

14.093 (3.918 to 24.268)

2.751

0.007

 Diabetes_duration

0.101 (0.038 to 0.163)

3.188

0.002

 Sex

−0.465 (−1.117 to 0.186)

−1.418

0.16

 Age

−0.016 (−0.057 to 0.024)

−0.81

0.42

 Finger_SatO2

0.031 (−0.07 to 0.131)

0.606

0.546

 OPPm

0.009 (−0.028 to 0.047)

0.496

0.621

AVR

   

 (Intercept)

0.687 (0.271 to 1.104)

3.281

0.001

 Diabetes_duration

−0.01 (−0.013 to −0.008)

−7.87

<0.001

 Sex

−0.006 (−0.032 to 0.021)

−0.423

0.673

 Age

0.002 (0.001 to 0.004)

2.769

0.007

 Finger_SatO2

0.001 (−0.003 to 0.005)

0.655

0.514

 OPPm

−0.002 (−0.004 to −0.001)

−2.982

0.004