Table 3 |
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|
Subjects' baseline daily dietary intake1,2 |
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|
Dose at randomization |
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|
|
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|
Nutrient |
21 g |
42 g |
|
|
||
|
Energy (kcal) |
1638 ± 440 |
1466 ± 458 |
|
Protein (g) |
77 ± 35 |
77 ± 33 |
|
Carbohydrate (g) |
177 ± 57 |
168 ± 41 |
|
Fat (g) |
68 ± 26 |
54 ± 26 |
|
Cholesterol (mg) |
294 ± 209 |
328 ± 262 |
|
Fiber (g) |
13 ± 5 |
14 ± 6 |
|
Thiamin (mg) |
1.3 ± 0.4 |
1.2 ± 0.4 |
|
Riboflavin (mg) |
2.1 ± 1.2 |
2.0 ± 0.6 |
|
Niacin (mg) |
18 ± 5 |
18 ± 6 |
|
Folate (μg) |
254 ± 100 |
308 ± 116 |
|
Vitamin B6 (mg) |
1.7 ± 0.6 |
1.7 ± 0.4 |
|
Vitamin B12 (mg) |
6.1 ± 3.1 |
7.3 ± 4.5 |
|
Vitamin C (mg) |
92 ± 56 |
115 ± 43 |
|
Retinol (μg) |
538 ± 356 |
574 ± 381 |
|
β-carotene (μg) |
2056 ± 1175 |
3232 ± 1712 |
|
Total tocopherols (mg) |
7.0 ± 1.9 |
7.8 ± 3.6 |
|
α-tocopherol (mg) |
5.7 ± 1.8 |
6.6 ± 3.4 |
|
γ-tocopherol (mg) |
12.7 ± 6.1 |
10.9 ± 8.0 |
|
Vitamin D (μg) |
7.8 ± 5.8 |
6.3 ± 2.9 |
|
Calcium (mg) |
1011 ± 658 |
964 ± 415 |
|
Magnesium (mg) |
284 ± 98 |
281 ± 77 |
|
Potassium (mg) |
2826 ± 1028 |
2970 ± 805 |
|
Sodium (mg) |
2697 ± 910 |
2705 ± 1068 |
|
Iron (mg) |
12 ± 4 |
13 ± 5 |
|
Zinc (mg) |
12 ± 5 |
12 ± 5 |
|
Selenium (μg) |
100 ± 36 |
102 ± 58 |
|
|
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|
1No significant between-group differences were detected using the independent samples t-test (continuous variables). 2Values are means ± SD |
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|
McKay et al. Nutrition Journal 2010 9:21 doi:10.1186/1475-2891-9-21 |
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