Table 2. Correlations of skin AF with clinical parameters.
Variable | Correlation coefficient | P value |
---|---|---|
Age, years | 0.375 | < 0.001 |
Sex | −0.07 | 0.936 |
History of smoking | 0.039 | 0.67 |
Body mass index, kg/m2 | −0.203 | 0.025 |
Diabetes duration, years | 0.338 | < 0.001 |
Systolic blood pressure, mmHg | 0.233 | 0.01 |
Diastolic blood pressure, mmHg | 0.073 | 0.429 |
HbA1c, % | −0.038 | 0.677 |
Fasting blood glucose, mg/dl | −0.013 | 0.886 |
eGFR (ml/min per 1.73 m2) | −0.321 | < 0.001 |
Serum creatinine, mg/dl | 0.206 | 0.023 |
LDL-C, mg/dl | 0.031 | 0.733 |
HDL-C, mg/dl | −0.076 | 0.403 |
TG, mg/dl | −0.096 | 0.294 |
Urinary 8-isoprostane, pg/mgCr | −0.121 | 0.193 |
Urinary 8-OHdG, ng/mgCr | −0.081 | 0.374 |
MDA-LDL-C, U/dl | −0.01 | 0.915 |
max IMT, mm | 0.159 | 0.08 |
mean baPWV, cm/s | 0.335 | < 0.001 |
mean ABI | −0.66 | 0.47 |
log CACS, AU | 0.344 | < 0.001 |
C-peptide, ng/ml | −0.23 | 0.011 |
N ε-(carboxymethyl) lysine, µ g/ml | 0.086 | 0.377 |
3-deoxyglucosone, ng/ml | −0.147 | 0.13 |
High-sensitivity C-reactive protein, mg/l | −0.07 | 0.446 |
Spearman rank correlation coefficient