TABLE 4.
Fructose (n = 24) | HFCS2 (n = 24) | Glucose (n = 24) | P3 | |
Solid foods (ad libitum) | ||||
Energy intake, kcal/d | 2330 ± 421 | 2310 ± 482 | 2300 ± 409 | 0.836 |
Energy intake, % of estimated energy requirement | 92 ± 14 | 91 ± 16 | 91 ± 16 | 0.925 |
Protein, % of total energy intake | 14.3 ± 0.64 | 14.4 ± 0.74 | 14.3 ± 0.57 | 0.838 |
Fat, % of total energy intake | 26.7 ± 2.8 | 26.6 ± 3.2 | 26.7 ± 3.3 | 0.980 |
Carbohydrate, % of total energy intake | 38 ± 3.1 | 38 ± 3.6 | 38 ± 2.9 | 0.699 |
Sweetened beverages (mandatory) | ||||
Energy intake, kcal/d | 638 ± 92 | 640 ± 91 | 641 ± 93 | |
Fructose, % of total energy intake | 21.6 ± 2.3 | 12.1 ± 1.7 | 0 | |
Glucose, % of total energy intake | 0 | 9.9 ± 1.4 | 22.0 ± 3.1 | |
Overall energy intake | ||||
Energy intake, kcal/d | 2970 ± 482 | 2950 ± 535 | 2940 ± 460 | 0.880 |
Energy intake, % of estimated energy requirement | 116 ± 13.6 | 116 ± 16.2 | 116 ± 15.9 | 0.880 |
Values are means ± SDs over each 8-d diet period.
HFCS, high-fructose corn syrup.
Reflects an overall comparison of the 3 dietary phases by repeated-measures ANOVA. No statistical tests were performed on sweetened-beverage intake, because these were designed to be different.