Table 4 The association of dietary TAC and metabolic syndrome components at baseline (2006–2008): Tehran Lipid and Glucose Study¹
( n = 1938) | |||||
|---|---|---|---|---|---|
Q1 | Q2 | Q3 | Q4 | P for trend | |
Total antioxidant capacity | |||||
Range | < 16788 | 16788-22518 | 22518-29249 | > 29249 | |
Mean | 15333 | 20842 | 24648 | 29857 | |
Waist circumference | 0 | -1.6 (-2.56, -0.72) | -2.22 (-3.14, -1.29) | -3.89 (-4.82, -2.95) | <0.01 |
Fasting blood glucose | 0 | -2.41 (-5.22, 0.40) | -2.38 (-5.19, 0.44) | -3.02 (-5.87, -0.17) | <0.01 |
Serum triglycerides | 0 | -9.27 (-19.70, 1.17) | -10.54 (-21.0, -0.08) | -19.22 (-29.8, -8.64) | 0.24 |
HDL-cholesterol | 0 | 0.28 (-0.96, 1.53) | 1.31 (0.06, 2.57) | 2.24 (0.97, 3.5) | <0.01 |
Systolic blood pressure | 0 | -0.17 (-1.74, 1.48) | -1.52 (-3.21, 0.39) | -2.53 (-4.41, -0.65) | <0.01 |
Diastolic blood pressure | 0 | -0.01(-1.15, 1.34) | -1.23 (-2.45, -0.19) | -2.19 (-3.33, -0.97) | <0.01 |