Efficacy of an Anthocyanin and Prebiotic Blend on Intestinal Environment in Obese Male and Female Subjects
Table 2
Average daily total intake and macronutrient profile at baseline, week 4, and week 8 (, all randomized subjects).
Energy (kcal)
Protein calories (%)
Carbohydrate calories (%)
Lipid calories (%)
Fiber (g)
Mean ± SD
Mean ± SD
Mean ± SD
Mean ± SD
Mean ± SD
Within-group valuea
Within-group valuea
Within-group valuea
Within-group valuea
Within-group valuea
Baseline
1,817 ± 423
18.0 ± 4.3
47.0 ± 7.3
34.5 ± 6.8
16.4 ± 5.4
Week 4
1,809 ± 479
17.6 ± 4.0
47.5 ± 7.1
33.8 ± 7.0
16.0 ± 5.8
Week 8
1,780 ± 506
17.6 ± 3.3
47.6 ± 7.1
34.2 ± 5.9
15.5 ± 5.8
Change from baseline to week 4
−7 ± 462
−0.3 ± 4.0
0.6 ± 8.5
−0.7 ± 8.4
−0.4 ± 5.1
0.849b
0.528b
0.621b
0.542b
0.504b
Change from baseline to week 8
−51 ± 426
−0.3 ± 4.0
0.7 ± 7.8
−0.4 ± 7.3
−0.9 ± 5.0
0.325b
0.598b
0.518b
0.755b
0.142b
: number; SD: standard deviation; kcal: kilocalorie. aWithin-group comparisons were made using the paired Student’s t-test. bSquare root transformation required to achieve normality. Probability values ≤0.05 are statistically significant.