Table 1.
The comparison of basic characteristics in Groups NC, DM1, and DM2.
| NC (n = 38) | DM1 (n = 45) | DM2 (n = 62) | |
|---|---|---|---|
| Age (y) | 56.61 ± 7.45 | 56.24 ± 4.23 | 58.85 ± 6.18b,d |
| Duration (y) | — | 6.45 ± 2.84 | 9.31 ± 4.27d |
| FPG (mmol/L) | 4.65 ± 0.45 | 7.98 ± 1.26b | 8.60 ± 1.24b,c |
| FINS (mU/L) | 7.33 ± 1.28 | 8.98 ± 3.76b | 9.22 ± 2.55b |
| TC (mmol/L) | 4.78 ± 0.43 | 5.08 ± 0.59a | 5.12 ± 0.43b |
| TG (mmol/L) | 1.52 ± 0.42 | 2.52 ± 0.32b | 2.47 ± 0.37b |
| LDL (mmol/L) | 2.33 ± 0.45 | 2.63 ± 0.69a | 3.10 ± 0.74b,d |
| HDL (mmol/L) | 1.42 ± 0.28 | 1.26 ± 0.26a | 1.11 ± 0.12b,d |
| HOMA-IR | 1.52 ± 0.32 | 3.13 ± 1.28b | 3.52 ± 1.02b |
| 25(OH)D (ng/mL) | 24.77 ± 5.92 | 17.32 ± 7.42b | 12.63 ± 7.83b,d |
| RBP4 (μg/mL) | 14.82 ± 1.84 | 29.28 ± 2.23b | 39.00 ± 2.10b,d |
| SBP (mmHg) | 120 (120, 130) | 134 (127, 145)b | 153 (144, 159)b,d |
| BMI (kg/m2) | 23.50 ± 2.07 | 25.61 ± 2.61b | 24.73 ± 3.56 |
| HbA1c (%) | 5.96 ± 0.65 | 7.95 ± 1.21b | 7.38 ± 0.72b,c |
| WHR | 0.76 ± 0.03 | 0.89 ± 0.03b | 0.87 ± 0.04b |
| Smoking (%) | 9 (23.7%) | 11 (24.4%) | 40 (64.5%)b,d |
| Male (%) | 20 (52.6%) | 25 (55.6%) | 38 (61.3%) |
Note: compared with Group NC, a P < 0.05, b P < 0.01; compared with Group DM1, c P < 0.05, d P < 0.01.