Table 2.
Laboratory characteristics in the two groups
| Variable | Total (n = 1721) | DF group (n = 547) | non‐DF group (n = 1174) | P |
|---|---|---|---|---|
| 25‐(OH)‐VD (nmol/L) | 42.03 (30.79, 55.60) | 35.8 (26.19, 48.09) | 45.48 (33.44, 59.25) | <0.001 |
| HbA1c (%) | 7.8 (6.7, 9.6) | 7.8 (6.8, 9.5) | 7.8 (6.6, 9.6) | 0.560 |
| TG (mmol/L) | 1.37 (1.01, 1.98) | 1.3 (0.98, 1.83) | 1.39 (1.02, 2.06) | 0.010 |
| TC (mmol/L) | 4.13 (3.40, 4.94) | 3.89 (3.19, 4.72) | 4.25 (3.55, 5.01) | <0.001 |
| HDL‐C (mmol/L) | 1.15 (0.92, 1.42) | 1.03 (0.85, 1.3) | 1.19 (0.97, 1.46) | <0.001 |
| LDL‐C (mmol/L) | 2.26 (1.69, 2.91) | 2.12 (1.58, 2.74) | 2.32 (1.75, 3) | <0.001 |
| ALB (g/L) | 41.4 (37.7, 44.4) | 38.4 (34.1, 41.6) | 42.6 (39.2, 45.3) | <0.001 |
| Cr (μmol/L) | 71 (58, 90.5) | 83 (65, 110.7) | 66 (56, 82) | <0.001 |
| eGFR (mL/min/1.73 m2) | 85.05 (63.79, 97.45) | 76.21 (54.41, 93.68) | 87.57 (69.03, 99.41) | <0.001 |
| UA (μmol/L) | 328 (269, 394) | 324 (252, 398) | 331 (275, 391) | 0.083 |
| Ca2+ (mmol/L) | 2.25 (2.16, 2.35) | 2.21 (2.09, 2.3) | 2.27 (2.18, 2.37) | <0.001 |
The two groups, DF group and non‐DF group; DF, diabetic foot; HbA1c, glycated hemoglobin; TG, triglycerides; TC, total cholesterol; HDL‐C, high‐density lipoprotein cholesterol; LDL‐C, low‐density lipoprotein cholesterol; ALB, albumin; Cr, creatinine; eGFR, estimated glomerular filtration rate; UA, serum uric acid.