Question

Response

Group I

(n = 50)

Group II

(n = 50)

P-value

Effect size (v)

n

%

n

%

My ulcer lesions have improved with this product

I completely agree

0

0

40

80

<0.001*

1

I slightly agree

0

0

10

20

I neither agree nor disagree

1

2

0

0

I Slightly disagree

30

60

0

0

I completely disagree

19

38

0

0

This product doesn’t cause irritation to the mouth

I completely agree

10

20

22

44

0.015*

0.29

I slightly agree

19

38

18

36

I neither agree nor disagree

21

42

10

20

I Slightly disagree

0

0

0

0

I completely disagree

0

0

0

0

I am satisfied with this product

I completely agree

0

0

43

86

<0.001*

0.893

I slightly agree

3

6

3

6

I neither agree nor disagree

21

42

2

4

I Slightly disagree

14

28

2

4

I completely disagree

12

24

0

0