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Table 2 Nutrient intake, body weight, and body composition

From: Effects of a novel nutritional formula specially developed for chronic kidney disease patients on protein-restricted diets: a randomized controlled trial

 

SUP

CTR

Variable

0 week

8 weeks

16 weeks

0 week

8 weeks

16 weeks

Energy (kcal/kg IBW/day)

29 ± 4

30 ± 3

30 ± 4

28 ± 5

29 ± 5

29 ± 5

Protein (g/kg IBW/day)

0.76 ± 0.18

0.76 ± 0.20

0.74 ± 0.19

0.78 ± 0.19

0.77 ± 0.26

0.78 ± 0.25

Salt (g/day)

7.2 ± 2.3

7.3 ± 2.3

7.3 ± 2.1

8.2 ± 3.0

8.6 ± 3.8

7.7 ± 3.5

BW (kg)

65.6 ± 6.6

66.2 ± 6.4**

66.5 ± 6.5*, ***

66.0 ± 8.9

66.2 ± 8.6

65.7 ± 8.7

BMI (kg/m2)

25.0 ± 1.8

25.2 ± 1.9**

25.4 ± 2.0*, ***

24.6 ± 2.9

24.7 ± 2.9

24.3 ± 2.5

%IBW

114 ± 8

115 ± 9**

115 ± 9*, ***

112 ± 13

112 ± 13

110 ± 11

LBM (kg)

47.5 ± 7.4

49.8 ± 10.5

48.9 ± 7.8

48.7 ± 7.6

BP (kg)

12.0 ± 1.9

12.6 ± 2.7

12.3 ± 2.0

12.3 ± 1.9

ICW (kg)

21.6 ± 2.6

22.4 ± 4.2

21.8 ± 3.5

21.8 ± 3.5

ECW (kg)

11.3 ± 1.7

12.1 ± 3.4

12.1 ± 2.2

12.0 ± 2.0

Mineral (kg)

2.6 ± 0.3

2.7 ± 0.5

2.7 ± 0.3

2.7 ± 0.3

BFM (kg)

17.1 ± 5.0

15.7 ± 7.8

16.1 ± 5.2

15.9 ± 4.7

  1. SUP supplement group, CTR control group (no supplement), Salt intake sodium chloride equivalent, BW body weight, BMI body mass index, IBW ideal body weight, BP body protein, LBM lean body mass, ICW intracellular water, ECW extracellular water, BFM body fat mass
  2. *P < 0.05 versus CTR, **P < 0.05, ***P < 0.01 versus 0 week