|  | DASH | aMed | ||||||
---|---|---|---|---|---|---|---|---|---|
Total | T1 | T2 | T3 | Ptrend | T1 | T2 | T3 | Ptrend | |
Food groups (g/day) | |||||||||
 Vegetables | 114.3 ± 100.7 | 69.4 ± 74.5 | 110.8 ± 87.7 | 160.57 ± 111.83 | < 0.001 | 67.9 ± 71.5 | 115.1 ± 95.9 | 160.2 ± 109.4 | < 0.001 |
 Fruits | 40.4 ± 76.2 | 8.4 ± 26.2 | 27.3 ± 62.0 | 82.1 ± 97.45 | < 0.001 | 12.7 ± 31.8 | 29.9 ± 67.5 | 79.5 ± 97.8 | < 0.001 |
 Nuts | 2.1 ± 9.4 | 1.2 ± 6.00 | 1.1 ± 5.3 | 3.73 ± 13.55 | < 0.001 | 1.4 ± 6.2 | 2.2 ± 11.1 | 2.7 ± 10.0 | 0.04 |
 Whole grains | 19.2 ± 33.9 | 8.7 ± 23.4 | 21.0 ± 34.4 | 27.75 ± 38.88 | < 0.001 | 10.7 ± 26.4 | 18.1 ± 34.7 | 28.7 ± 37.2 | < 0.001 |
 Legumes | 26.2 ± 51.8 | 7.5 ± 20.5 | 18.8 ± 43.7 | 50.28 ± 67.5 | < 0.001 | 22.9 ± 55.0 | 23.9 ± 48.5 | 32.0 ± 51.6 | 0.01 |
 Fish | 7.5 ± 26.8 | 3.7 ± 16.4 | 6.0 ± 18.9 | 12.31 ± 37.59 | < 0.001 | 3.9 ± 16.0 | 8.0 ± 30.4 | 10.5 ± 30.7 | < 0.001 |
 Red and processed meats | 75.9 ± 90.0 | 107.7 ± 112.9 | 62.4 ± 68.1 | 56.52 ± 70.71 | < 0.001 | 120.4 ± 115.0 | 65.7 ± 72.5 | 42.5 ± 53.2 | < 0.001 |
 Alcohol | 12.3 ± 69.6 | 10.1 ± 64.7 | 19.4 ± 94.6 | 8.73 ± 45.73 | 0.77 | 8.0 ± 59.7 | 14.1 ± 74.3 | 14.8 ± 73.6 | 0.16 |
 Low-fat dairy | 2.1 ± 12.8 | 1.4 ± 6.1 | 1.4 ± 6.3 | 3.38 ± 19.6 | 0.02 | 2.2 ± 8.7 | 1.2 ± 5.6 | 3.0 ± 19.8 | 0.34 |
 Sweetened beverages | 0.4 ± 7.1 | 0.6 ± 3.1 | 1.1 ± 12.7 | 0.01 ± 0.15 | 0.77 | 0.2 ± 3.2 | 0.2 ± 3.9 | 0.8 ± 11.4 | 0.20 |
Nutrients | |||||||||
 Energy (Kcal) | 1689.2 ± 750.7 | 1736.9 ± 811.4 | 1590.8 ± 703.6 | 1724.07 ± 720.91 | 0.79 | 1769.3 ± 837.9 | 1615.4 ± 706.5 | 1688.2 ± 695.8 | 0.11 |
 Fat (g/day) | 66.2 ± 48.7 | 76.5 ± 57.7 | 61.4 ± 50.4 | 60.84 ± 34.36 | < 0.001 | 75.3 ± 57.3 | 63.3 ± 46.0 | 60.8 ± 40.5 | < 0.001 |
 Carbohydrate (g/day) | 225.0 ± 105.2 | 211.8 ± 95.5 | 215.9 ± 98.0 | 245.28 ± 116.36 | < 0.001 | 217.9 ± 101.4 | 216.2 ± 95.44 | 241.7 ± 116.6 | 0.001 |
 Protein (g/day) | 51.2 ± 26.2 | 52.3 ± 28.4 | 47.0 ± 21.1 | 53.67 ± 27.43 | 0.43 | 57.3 ± 30.1 | 47.96 ± 23.4 | 48.6 ± 23.9 | < 0.001 |
 Cholesterol (mg/day) | 210.1 ± 194.5 | 209.2 ± 185.0 | 210.8 ± 185.3 | 210.49 ± 210.59 | 0.92 | 235.5 ± 194.2 | 188.3 ± 165.9 | 208.2 ± 219.3 | 0.04 |
 Dietary fiber (g/day) | 7.5 ± 4.7 | 5.7 ± 3.4 | 6.8 ± 4.0 | 9.82 ± 5.24 | < 0.001 | 6.1 ± 3.9 | 7.1 ± 4.6 | 9.4 ± 4.8 | < 0.001 |
 Total fatty acid (g/day) | 31.7 ± 22.9 | 36.3 ± 25.5 | 27.8 ± 20.6 | 30.74 ± 21.51 | < 0.001 | 37.1 ± 25.2 | 29.9 ± 22.5 | 28.5 ± 20.0 | < 0.001 |
 Saturated fatty acid(g/day) | 10.3 ± 8.5 | 12.7 ± 10.2 | 9.1 ± 7.6 | 9.23 ± 7.07 | < 0.001 | 13.8 ± 10.1 | 9.6 ± 7.6 | 7.8 ± 6.5 | < 0.001 |
 Monounsaturated fatty acid (g/day) | 12.5 ± 9.9 | 14.8 ± 11.5 | 11.0 ± 8.9 | 11.7 ± 8.78 | < 0.001 | 15.0 ± 11.2 | 11.8 ± 9.7 | 10.8 ± 8.3 | < 0.001 |
 Polyunsaturated fatty acid (g/day) | 8.2 ± 6.5 | 8.0 ± 5.5 | 7.2 ± 6.2 | 9.24 ± 7.29 | < 0.001 | 7.5 ± 5.2 | 7.9 ± 6.9 | 9.3 ± 7.0 | < 0.001 |
 Potassium (g/day) | 1.3 ± 0.7 | 1.2 ± 0.7 | 1.7 ± 0.6 | 1.42 ± 0.69 | < 0.001 | 1.4 ± 0.8 | 1.2 ± 0.6 | 1.3 ± 0.6 | 0.37 |
 Sodium (g/day) | 5.2 ± 4.3 | 6.3 ± 4.8 | 5.7 ± 4.9 | 3.72 ± 2.36 | < 0.001 | 5.1 ± 4.4 | 5.3 ± 4.1 | 5.2 ± 4.4 | 0.61 |