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Table 3 Postprandial energy expenditure and macronutrient oxidation

From: Postprandial energy metabolism and substrate oxidation in response to the inclusion of a sugar- or non-nutritive sweetened beverage with meals differing in protein content

 

Males

Females

 

15%E-NNSB

15%E-SSB

30%E-NNSB

30%E-SSB

15%E-NNSB

15%E-SSB

30%E-NNSB

30%E-SSB

EE (kcal/day)

2641 ± 263a

2772 ± 283b

2714 ± 295a

2724 ± 291b

2109 ± 192c

2181 ± 270d

2070 ± 197c

2173 ± 223d

EE (kcal/kg LBM/day)

40 ± 5a

42 ± 5b

41 ± 4a

41 ± 4b

44 ± 3c

46 ± 6d

44 ± 4c

46 ± 5d

DIT (kcal/min)

0.36 ± 0.16a

0.40 ± 0.15a

0.41 ± 0.16a

0.42 ± 0.15a

0.33 ± 0.11a

0.35 ± 0.12a

0.39 ± 0.13a

0.40 ± 0.07a

DIT (% intake)

17 ± 8a

16 ± 6b

20 ± 8a

16 ± 6b

16 ± 5a

14 ± 5b

18 ± 6a

16 ± 3b

Carbohydrate oxidation (g/day)

237 ± 75a

278 ± 75b

247 ± 61a

291 ± 66b

203 ± 68a

246 ± 60b

215 ± 83a

253 ± 81b

Protein oxidation (g/day)

20 ± 5a

22 ± 9a

24 ± 8b

23 ± 10b

14 ± 4c

15 ± 3c

18 ± 5d

19 ± 6d

Protein oxidation (g/kg LBM/day)

0.31 ± 0.08a

0.33 ± 0.13b

0.36 ± 0.13a

0.35 ± 0.15b

0.30 ± 0.10a

0.30 ± 0.06b

0.38 ± 0.11a

0.38 ± 0.11b

Lipid oxidation (g/day)

166 ± 47a

161 ± 43b

168 ± 44a

151 ± 43b

130 ± 434c

119 ± 39d

119 ± 39c

111 ± 38d

Lipid oxidation (g/kg LBM/day)

2.53 ± 0.73a

2.45 ± 0.69b

2.52 ± 0.62a

2.26 ± 0.59b

2.72 ± 0.72a

2.50 ± 0.83b

2.58 ± 0.89a

2.40 ± 0.84b

  1. Values are mean ± SD
  2. LBM lean body mass
  3. Items with similar letters are not significantly different