Table 1. Clinical, metabolic and dietary characteristics of the study population.
| CC | CT | TT | P value | |
|---|---|---|---|---|
| (n=90) | (n=295) | (n=271) | genotype | |
| Sex (male: female) | 41:49 | 139:156 | 125:146 | 0.955 |
| Age (years) | 39.36±6.67 | 39.66.33±6.17 | 38.83±6.73 | 0.308 |
| Drinkers (%) | 24.1 | 27.1 | 24.7 | 0.497 |
| SBP (mmHg) | 124.86±7.90 | 123.06±9.02 | 124.68±9.22 | 0.061 |
| DBP (mmHg) | 74.11±7.21 | 72.97±7.11 | 73.19±7.03 | 0.411 |
| BMI (kg/m2) | 22.66±1.52 | 22.84±1.41 | 24.74±1.40 | 0.474 |
| Wc(cm) | 75.80±8.34 | 75.83±8.47 | 76.54±8.77 | 0.568 |
| Glucose (mmol/L) | 5.14±0.55 | 5.14±0.57 | 5.08±0.59 | 0.461 |
| Triglycerides (mmol/L) | 1.21±0.41 | 1.15±0.38 | 1.16±0.37 | 0.495 |
| Total cholesterol (mg/dl) | 4.20±0.64 | 4.21±0.70 | 4.29±0.70 | 0.327 |
| LDL cholesterol (mg/dl) | 2.34±0.59 | 2.33±0.63 | 2.39±0.64 | 0.567 |
| HDL cholesterol (mg/dl) | 1.29±0.20 | 1.25±0.20 | 1.27±0.19 | 0.438 |
| FFA (mmol/L) | 0.69±0.27 | 0.74±0.37 | 0.71±0.43 | 0.469 |
| Homocysteine (μmol/l) | 14.32±1.44 | 14.26±2.18 | 13.99±2.05 | 0.208 |
| Total energy expenditure (kcal) | 2182.27±393.29 | 2209.04±404.68 | 2170.63±429.79 | 0.536 |
| Estimates of daily nutrient intake | ||||
| Total energy intake (kcal/d) | 2361.50±173.53 | 2322.51±195.99 | 2328.31±196.37 | 0.241 |
| Carbohydrate (% of energy intake) | 52.38±3.96 | 52.66±6.09 | 52.78±4.78 | 0.824 |
| Protein (% of energy intake) | 18.67±1.83 | 18.33±2.08 | 18.59±2.32 | 0.264 |
| Fat (% of energy intake) | 30.05±2.65 | 30.37±3.77 | 31.14±4.89 | 0.713 |
| Crude fiber (g) | 10.91±2.29 | 11.15±2.37 | 11.12±2.38 | 0.699 |
| PUFA/SFA | 1.46±0.08 | 1.45±0.10 | 1.45±0.09 | 0.641 |