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Table 3 Level of 25(OH)D in Healthy Subjects and Patients with malabsorption syndrome after 30 day administration of vitamin D3 buccal spray and soft gelatin capsule

From: A randomized two way cross over study for comparison of absorption of vitamin D3 buccal spray and soft gelatin capsule formulation in healthy subjects and in patients with intestinal malabsorption

Parameters

Mean baseline value in ng/ml

Mean value in ng/ml after 30 day of treatment

Difference of mean

Percentage mean increase from baseline

Healthy Subjects

Soft gelatin Capsule Formulation

 Mean

18.69 ± 5.88

22.75 ± 6.75

4.06

21.72 %

 Range

9.25, 30.05

12.75, 35.52

2.5, 5.6

15.36, 37.79

 n

13

13

13

13

 95 % CI

15.14 to 22.24

18.67 to 24.42

3.41 to 4.71

16.42 to 24.42

Buccal Spray Formulation

 Mean

18.91 ± 4.3

26.91 ± 5.72

7.995

42.99 %

 Range

13.36, 26.82

19.6, 38.5

4.5, 11.67

29.21, 68.71

 n

13

13

13

13

 95 % CI

16.31 to 21.51

23.45 to 30.36

6.86 to 9.13

37.19 to 48.79

Patients with intestinal malabsorption syndrome

Soft gelatin Capsule Formulation

 Mean

11.01 ± 6.43

14.97 ± 9.01

3.965

36.02 %

 Range

2.9, 26.5

4.6, 36.89

1.06,10.39

24.62,58.73

 n

13

13

13

13

 95 % CI

7.12 to 14.89

9.52 to 20.42

2.37 to 5.56

30.42 to 41.62

Buccal Spray Formulation

 Mean

10.01 ± 4.29

20.47 ± 7.89

10.46

117.8 %

 Range

4.6, 18.85

9.8, 34.64

4.25, 27.44

61.31,381.1

 n

13

13

13

13

 95 % CI

7.42 to 12.6

15.7 to 25.24

6.89 to 14.03

64.71 to 170.8