Weighted mean tortuosity (×103) | |||||||||
| Model 1 | Model 2 | Model 3 | ||||||
| B | 95% CI | P value | B | 95% CI | P value | B | 95% CI | P value |
Intercept | 12.02 | 10.92 ~ 13.11 | <0.001 | 11.19 | 9.48 ~ 12.90 | <0.001 | 11.68 | 10.59 ~ 12.77 | <0.001 |
Age | 0.03 | 0.01 ~ 0.04 | 0.003 | 0.03 | 0.01 ~ 0.06 | 0.007 | 0.23 | 0.01 ~ 0.43 | 0.002 |
Duration | 0.04 | 0.01 ~ 0.07 | 0.013 | 0.03 | 0.00 ~ 0.07 | 0.037 | 0.03 | 0.00 ~ 0.06 | 0.040 |
LDL | −0.21 | −0.44 ~ 0.02 | 0.070 | −0.24 | −0.47 ~ −0.02 | 0.037 | −0.25 | −0.48 ~ −0.02 | 0.031 |
HDL | −0.98 | −1.67 ~ −0.29 | 0.006 | −0.77 | −1.46 ~ −0.07 | 0.030 | −0.76 | −1.45 ~ −0.07 | 0.032 |
High blood pressure |
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No | Ref |
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| Ref |
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| Ref |
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Yes | 0.24 | −0.16 ~ 0.64 | 0.238 | 0.19 | −0.21 ~ 0.58 | 0.348 | 0.18 | −0.21 ~ 0.57 | 0.367 |
Urine albumin/creatinine ratio |
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≤30 | - | - | - | Ref |
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>30 | - | - | - | 0.71 | 0.28 ~ 1.15 | 0.001 | 0.71 | 0.27 ~ 1.14 | 0.002 |
Blood creatinine |
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≤84 µmol/L | - | - | - | Ref |
|
| Ref |
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>84 µmol/L | - | - | - | 0.47 | −0.25 ~ 1.19 | 0.200 | 0.48 | −0.23 ~ 1.20 | 0.186 |
DR |
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No DR | - | - | - | Ref |
|
| - | - | - |
Any DR | - | - | - | 0.23 | −0.38 ~ 0.84 | 0.465 | - | - | - |