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Table 3 Anthropometric, stooling characteristics, intakes and abdominal findings in subjects who completed the study

From: Two single group, prospective, baseline-controlled feeding studies in infants and children with chronic diarrhea fed a hypoallergenic free amino acid-based formula

 

CD-C, n = 18

CD-I, n = 22

 

Initiala

SD28

SD84

Initiala

SD28

SD84

Weight, kg

17.8 ± 1.3

18.3 ± 1.4

19.2 ± 1.5b

5.73 ± 0.35

6.40 ± 0.33

7.53 ± 0.27b

WHO weight-for-age z-score

−0.81 ± 0.20

−0.73 ± 0.22

−0.50 ± 0.23c

−0.83 ± 0.29

−0.64 ± 0.26

−0.24 ± 0.20b

Length, cm

103.1 ± 4.3

103.5 ± 4.1

104.9 ± 4.2b

60.4 ± 1.4

62.8 ± 1.3

66.9 ± 1.0b

WHO length-for-age z-score

−1.68 ± 0.40

−1.69 ± 0.36

−1.64 ± 0.38

−0.47 ± 0.31

−0.34 ± 0.29

−0.09 ± 0.24

Number of stools/dayd

5.5 ± 1.0

5.2 ± 0.8

4.9 ± 1.0

3.5 ± 0.5

2.3 ± 0.3

1.5 ± 0.2b

MRSCe

1.5 ± 0.1

1.6 ± 0.2

1.7 ± 0.2

2.1 ± 0.1

2.3 ± 0.2

2.7 ± 0.2b

Study feeding intake, mL/kg/day

125 ± 14

123 ± 12

121 ± 13

165 ± 9

142 ± 9

130 ± 7f

Energy intake from study feeding, kcal/kg/day

101 ± 11

104 ± 12

101 ± 12

105 ± 6

95 ± 6

87 ± 5f

Total energy intake, kcal/kg/day

115 ± 12

116 ± 13

110 ± 12

110 ± 5

103 ± 5

104 ± 5

Physicians Evaluation of Abdominal Findings, number (%)g

      

Subjective Complaints

      

  None - absent

5 (28%)

14 (76%)

15 (83%)

--

--

--

  Mild - complaints of nausea or abdominal pain, no change in activity

8 (44%)

4 (24%)

3 (17%)

--

--

--

  Moderate - frequent complaints of nausea or pain, decreased activity

5 (28%)

0

0

--

--

--

  Severe - patient in bed, crying or notably distressed

0

0

0

--

--

--

Objective Complaintsh

      

  None - absent

0

1 (6%)

1 (6%)

5 (23%)

17 (77%)

22 (100%)

  Mild - 1 episode of emesis or 1 more diarrhea stool/day than usual

0

3 (18%)

2 (11%)

1 (5%)

1 (5%)

0

  Moderate – 2 to 3 episodes of emesis or 2–3 more diarrheal stools/day than usual or 1 of each/day

3 (17%)

4 (24%)

6 (33%)

5 (23%)

3 (14%)

0

  Severe - > 3 episodes of emesis or > 3 diarrheal stools/day than usual or 2 of each/day

15 (83%)

10 (53%)

9 (50%)

11 (50%)

1 (5%)

0

  1. aInitial period was SD1 for anthropometric measurements and abdominal findings, and was the baseline period (SD1-4) for stooling patterns and intakes.
  2. bSignificant improvement during the study, p < 0.01.
  3. cSignificant improvement during the study, p < 0.05.
  4. dData for CD-C subjects does not include 3 subjects with ostomies.
  5. eMean rank stool consistency based in a 5-point scale for children (CD-C) (1 = runny, mostly liquid, 2 = soft, unformed, 3 = soft, formed, 4 = hard, formed, 5 = hard, dry) and a 4-point scale for infants (CD-I) (1 = watery, 2 = loose/mushy, 3 = soft, 4 = formed).
  6. fSignificant decrease during the study, p < 0.01.
  7. gSignificant improvement for CD-C (p = 0.001) and CD-I (p = 0.0002).
  8. hSignificant improvement for CD-C (p = 0.005) and CD-I (p < 0.0001).