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Table 3 Laboratory values at admission, during treatment, and discharge

From: Outcomes of an inpatient refeeding protocol in youth with Anorexia Nervosa and atypical Anorexia Nervosa at Children’s Hospitals and Clinics of Minnesota

 

Admission

During Treatment

Discharge

 

Below reference range

Above reference range

Below reference range

Above reference range

 

Below reference range

Above reference range

Test

Reference range

N

M

SD

N

%

N

%

N

%

N

%

N

M

SD

N

%

N

%

Sodium

137–147 mEq/L

129

139.39

2.49

15

11.63

0

0

24

18.60

1

0.78

126

140.21

1.77

0

0

0

0

BUN

Age < 18: 9–18 mg/dL

129

14.57

5.62

13

10.08

24

18.60

28

21.71

40

31.01

126

14.36

4.13

7

5.43

14

10.85

Age >18: 8–22 mg/dL

                 

Potassium

3.5–5.3 mEq/L

129

3.87

0.37

11

8.53

0

0

16

12.40

2

1.55

126

4.15

0.30

0

0

0

0

Glucose

70–100 mg/dL

129

81.62

18.64

34

26.36

20

15.50

54

41.86

11

8.53

126

82.11

9.60

10

7.75

5

3.88

Calcium

8.6–10.6 mg/dL

129

6.65

2.30

69

53.49

0

0

56

43.41

0

0.00

126

6.61

2.28

72

55.81

0

0

Phosphorus

3.0–5.5 mg/dL

129

3.63

0.58

13

10.07

0

0

61

47.28

9

6.98

125

4.34

0.57

0

0

3

2.33

Magnesium

1.5–2.5 mg/dL

126

1.87

0.23

2

1.55

0

0

2

1.55

1

0.78

126

1.84

0.23

1

0.78

0

0

Chloride

98–106 mEq/L

129

103.84

3.16

5

3.88

24

19

6

4.65

74

57.36

126

105.10

2.46

0

0

31

24.03

Creatinine

0.38–0.99 mg/dL

129

0.77

0.16

0

0

15

11.63

0

0

14

10.85

125

0.68

0.14

0

0

4

3.10

AST a

10–41 U/L

110

27.70

40.37

1

0.78

9

6.98

           

ALT a

30–65 U/L

110

43.32

68.15

45

34.88

9

6.98

           

Albumin a

3.5–5.0 g/dL

119

4.30

0.46

4

3.10

5

3.88

           

Protein a

6.0–8.0 g/dL

110

7.43

0.61

1

0.78

15

11.63

           

WBC a

4.5–13 K/UL

115

5.45

1.54

32

24.81

0

0

           

TSH a

.5–4.8 ulU/mL

103

1.81

1.49

9

6.98

5

3.88

           

Prealbumin a

21.2–42.4 mg/dL

37

22.08

5.36

17

13.18

0

0

           
  1. a Not repeated during treatment or at discharge