| Age (mean ± SD) | 31.8±6.8 | 44±11.8 | 31.4±5 | 0.00 |
| Sex , M/F (ratio, %) | 41/12 (77.4%) | 12/30 (28.6%) | 38/15 (71.7%) | 0.00 |
| Waist circumference, cm (mean ± SD) | 89.6±13.3 | 97±12 | 84.4±10.6 | 0.00 |
| BMI, kg/m2 (mean ± SD) | 26.3±5.2 | 30±5.7 | 24.3±2.9 | 0.00 |
| Fasting glucose, mg/dl (mean ± SD) | 89.2±12.5 | 95.86±21.8 | 82.13±6.9 | 0.00 |
| Insulin, IU/ml (mean ± SD) | 12.9±9.2 | 14±9.4 | 9.4±5.5 | 0.002 |
| HOMA (mean ± SD) | 2.9±2.24 | 3.65±4.2 | 1.9±1.2 | 0.00 |
| Hemoglobin A1C (mean ± SD) | 5.6±0.98 | 6.1±0.97 | 5.38±0.49 | 0.00 |
| Total cholesterol, mg/dl (mean ± SD) | 182.7±37 | 204±52.9 | 179.94±28.4 | 0.008 |
| LDL-cholesterol, mg/dl (mean ± SD) | 111±30.2 | 129±42.4 | 110.8±26.8 | 0.015 |
| HDL-cholesterol, mg/dl (mean ± SD) | 44.35±12.3 | 48.4±12.6 | 47.9±12 | 0.057 |
| Trigliserid, mg/dl (mean ± SD) | 136.2±82.2 | 148±113 | 106±62.4 | 0.042 |
| CRP, mg/dl (mean ± SD) | 0.63±0.9 | 2.1±10.9 | 0.038±0.2 | 0.00 |
| ESR, mm/h (mean ± SD) | 13.8±11.2 | 17.7±14.2 | 5.5±4.7 | 0.00 |
| TNF-α, pg/ml (mean ± SD) | 31.27±9.33 | 17.59±9.34 | 12.9±5.7 | 0.038 |
| TRAIL, pg/ml (mean ± SD) | 4.36±2.49 | 5.06±3.23 | 3.85±2.2 | 0.155 |
| BASDAI/BASFI (mean, ± SD) | 2.9±2.1/2.2±1.7 | – | – | |
| DAS28-ESR | – | 2.54±1.08 | – | |