| RDW AUC (95% CI) | RDW/ALB AUC (95% CI) | DBA (95%CI) | P-value |
---|---|---|---|---|
Total | 0.634 (0.601–0.666) | 0.660 (0.628–0.692) | 0.027 (− 0.027 to 0.080) | 0.329 |
No severe DFUs | 0.618 (0.567–0.666) | 0.713 (0.665–0.757) | 0.095 (0.012 to 0.179) | 0.025 |
Severe DFUs | 0.650 (0.605–0.693) | 0.606 (0.561–0.651) | 0.044 (− 0.026 to 0.113) | 0.216 |
No severe PAD | 0.662 (0.604–0.716) | 0.808 (0.758–0.852) | 0.146 (0.028 to 0.264) | 0.015 |
Severe PAD | 0.610 (0.564–0.656) | 0.630 (0.583–0.674) | 0.019 (− 0.046 to 0.084) | 0.562 |
Age < 65 | 0.551 (0.493–0.609) | 0.741 (0.688–0.790) | 0.190 (0.050 to 0.330) | 0.008 |
Age ≥ 65 | 0.625 (0.583–0.665) | 0.654 (0.613–0.693) | 0.029 (− 0.029 to 0.087) | 0.329 |