Table 8: Dietary intake of the 3-day dietary records in each period attentiondeficit hyperactive disorder participants.
Values are expressed as the mean ± SD. B: baseline, before supplementation; P: placebo, 4-week supplementation with maltodextrin and magnesium stearate; PE: 4-week supplementation with polyphenolic compounds from pine bark extract; RE: retinol equivalent; TE: tocopherol equivalent.
| P | PE | p value |
| Total Energy(kcal) | 1542.1 ± 363.9 | 1680.1 ± 326.6 | 0.323 |
| Carbohydrates (% of kcal) | 50.2 ± 5.1 | 47.8 ± 4.2* | 0.023 |
| Protein (% of kcal) | 15.6 ± 2.0 | 17.4 ± 3.2 | 0.383 |
| Fat (% of kcal) | 36.4 ± 3.5 | 36.3 ± 3.5 | 0.630 |
| Vitamin B1 (mg) | 0.7 ± 0.5 | 1.0 ± 0.6 | 0.672 |
| Vitamin B2 (mg) | 1.1 ± 0.3 | 1.3 ± 0.4 | 0.844 |
| Vitamin B6 (mg) | 1.2 ± 0.4 | 1.3 ± 0.3 | 0.349 |
| Vitamin A (μg/RE) | 977.9 ± 731.9 | 723.5 ± 234.8 | 0.713 |
| Vitamin C (mg) | 77.1 ± 55.0 | 59.9 ± 22.8 | 0.174 |
| Vitamin E(α-TE/mg) | 12.7 ± 10.9 | 15.4 ± 19.3 | 0.092 |
| Sodium (mg) | 1755.2 ± 701.8 | 1865.7 ± 742.6 | 0.127 |
| Calcium (mg) | 555.3 ± 271.0 | 571.4 ± 212.4 | 0.169 |
| Magnesium(mg) | 220.8 ± 82.3 | 387.8 ± 468.4 | 0.327 |
| Iron (mg) | 10.5 ± 3.5 | 9.6 ± 1.7 | 0.638 |
| Zinc (mg) | 8.3 ± 2.7 | 9.5 ± 2.9 | 0.207 |