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. 2024 Mar 28;16(7):989. doi: 10.3390/nu16070989

Table 2.

Daily energy and nutrient intake.

White Bread High-Fibre Bread
WK 0 WK 2 WK 0 WK 2 p-Value
Energy (kJ) 8576 ± 2494 9309 ± 2418 732 ± 3100 8177 ± 2838 8333 ± 1909 157 ± 2626 0.601
Carbohydrate (g) 222.4 ± 76.9 249.2 ± 83.4 27 ± 108 196.3 ± 65.3 185.9 ± 46.4 −10 ± 53 0.263
Starch (g) 128.3 ± 51.8 185.9 ± 67.6 57 ± 71 114.1 ± 37.2 104.1 ± 33.8 −10 ± 33 0.008
Sugars (g) 93.3 ± 56.6 67.3 ± 25.9 −26 ± 52 80.3 ± 43.9 73.9 ± 27.2 −6 ± 35 0.189
Total dietary fibre (g) 21.9 ± 10.7 20.3 ± 8.1 −2 ± 13 19.0 ± 7.2 40.1 ± 6.3 21 ± 9 <0.001
Grain (servings) 5.5 ± 3.6 9.8 ± 4.5 4.3 ± 4.3 5.6 ± 1.9 6.1 ± 2.1 0.5 ± 2.8 0.026
Refined grain (servings) 4.4 ± 3.5 9.3 ± 4.0 4.9 ± 4.0 4.1 ± 2.0 4.1 ± 2.0 0 ± 0 <0.001
Wholegrain (servings) 1.1 ± 1.3 0.5 ± 1.0 −0.6 ± 1.6 1.5 ± 1.5 4.0 ± 0.5 2.5 ± 1.6 <0.001

Data are expressed as means ± SDs. Change data compared by a paired Student’s t-test (n = 22).