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Table 2 Changes in food intakes: percentage of each macronutrient (carbohydrates, lipids, proteins)

From: Treatment of Metabolic syndrome by combination of physical activity and diet needs an optimal protein intake: a randomized controlled trial

Variable

Groups

D0

D20

D90

D180

% Carbohydrates

NPI

39.2 ± 5.5

48.3 ± 2.5

42.5 ± 4.6

39.1 ± 3.4

 

HPI

40.5 ± 6.0

47.3 ± 3.2

41,6 ± 4.6

39.5 ± 4.0

% Lipids

NPI

44.5 ± 4.7

32.8 ± 2.1

38.2 ± 4.7

41.7 ± 3.6

 

HPI

41.9 ± 4.4

28.7 ± 3.4

35.5 ± 5.2

38.1 ± 5.6

% Proteins

NPI

16.3 ± 1.5

18.9 ± 0.8*

19.4 ± 0.19†*

19.4 ± 1.3†*

 

HPI

17.6 ± 2.7

24.8 ± 1.6†*

23.0 ± 2.3†*

22.2 ± 2.2†*

Protein Intake (g/kg/d)

NPI

0.91 ± 0.26

0.95 ± 0.11*

0.94 ± 0.19*

0.96 ± 0.17*

 

HPI

0.90 ± 0.22

1.19 ± 0.13†*

1.10 ± 0.14†‡*

1.09 ± 0.20†‡*

  1. All calculations were done on Bilnut program using CIQUAL (S.C.D.A. Nutrisoft, Le Hallier 37390 Cerelles, France).
  2. * : p < 0.05 to compare the percentage change between D0 and D20, D90 and D180 in the two groups (High Protein Intake versus Normal Protein Intake) using the Bonferroni test.
  3. : p < 0.05 to compare the value at the follow-up time with the baseline value (D0) within each group, as calculated by mixed-model repeated-measures analysis of variance.
  4. : p < 0.05 to compare the value at the follow-up time with the end of the residential programme (D20) within each group, as calculated by mixed-model repeated-measures analysis of variance.