From: Higher dietary acid load is associated with hyperuricemia in Chinese adults: a case-control study
Variates | Case group (n = 143) | Control group (n = 147) | p-value | ||
---|---|---|---|---|---|
Median | IQR | Median | IQR | ||
Food groups (g/d) | |||||
Grains | 150.00 | 100.00 ~ 205.00 | 150.00 | 100.00 ~ 200 | 0.290 |
Potato | 5.00 | 0.19 ~ 19.33 | 6.67 | 1.04 ~ 17.67 | 0.345 |
Vegetable | 240.00 | 160.00 ~ 400.00 | 300.00 | 200.00 ~ 500.00 | 0.028 |
Fruit | 100.00 | 42.86 ~ 220.00 | 128.08 | 60.87 ~ 242.61 | 0.035 |
Soy | 0.27 | 0 ~ 1.52 | 0.33 | 0 ~ 1.55 | 0.987 |
Fish | 47.38 | 0 ~ 120.00 | 31.43 | 0 ~ 86.40 | 0.026 |
Red meat | 100.00 | 50.00 ~ 160.00 | 92.00 | 28.57 ~ 146.43 | 0.181 |
Poultry | 14.29 | 7.14 ~ 37.86 | 16.43 | 5.52 ~ 28.57 | 0.376 |
Dairy | 5.00 | 0 ~ 14.00 | 6.08 | 0 ~ 17.00 | 0.231 |
Egg | 21.43 | 12.14 ~ 50.00 | 23.57 | 14.29 ~ 50.00 | 0.585 |
Beverages | 0.00 | 0 ~ 40.00 | 0.00 | 0 ~ 58.33 | 0.719 |
Edible oil | 26.67 | 20.00 ~ 33.33 | 23.81 | 13.89 ~ 33.33 | 0.082 |
Nutrient intake | |||||
Energy (kcal/d) | 1469.53 | 1170.3 ~ 1798.79 | 1426.26 | 1132.24 ~ 1706.09 | 0.323 |
Carbohydrate (g/d) | 154.74 | 119.88 ~ 215.82 | 158.56 | 119.05 ~ 208.11 | 0.725 |
Fat (g/d) | 63.65 | 49.41 ~ 80.59 | 60.25 | 43.43 ~ 76.45 | 0.133 |
Protein (g/d) | 61.56 | 46.31 ~ 86.53 | 57.43 | 39.36 ~ 84.89 | 0.159 |
Sodium (mg/d) | 1466.25 | 1208.42 ~ 1995.68 | 1413.93 | 1127.72 ~ 1822.13 | 0.171 |
Magnesium (mg/d) | 254.39 | 204.28 ~ 316.45 | 249.64 | 190.73 ~ 340.86 | 0.840 |
Phosphorus (mg/d) | 925.05 | 769.26 ~ 1293.56 | 938.20 | 692.72 ~ 1292.44 | 0.464 |
Potassium (mg/d) | 1732.09 | 1430.68 ~ 2282.74 | 1821.88 | 1297.71 ~ 2451.89 | 0.766 |
Calcium (mg/d) | 431.90 | 294.87 ~ 633.28 | 416.40 | 286.79 ~ 615.97 | 0.765 |
Dietary acid load (mEq/d) | |||||
PRAL | 16.99 | 7.39 ~ 28.65 | 11.82 | 2.84 ~ 22.24 | 0.003 |
NEAP | 67.30 | 51.15 ~ 79.26 | 56.69 | 43.32 ~ 71.67 | < 0.001 |