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Table 4 Drinking frequency and swallowing habits of children with and without erosion

From: The influence of frequently consumed beverages and snacks on dental erosion among preschool children in Saudi Arabia

Way of drinking

Total number of children

Children with Erosion

Children without Erosion

Chi-square test: P value

Number

%

Number

%

Feeder cup

64

33

51

31

49

p < 0.10

Cup with straw

32

17

53

15

47

p < 0.36

Cup without straw

150

92

61

58

39

p < 0.80

All

151

100

66

51

34

p < 0.06

Way of swallowing

 Directly swallow

251

140

56

111

44

p < 0.00

 Hold then swallow

137

93

68

44

32

p < 0.02

Frequency of juice drink consumption

 No consumption

156

70

45

86

55

p < 0.00

 One per week consumption

166

109

65

57

35

p < 0.07

 More than one (two to six per week) consumption

35

27

77

8

23

p < 0.03

 Daily consumption

31

26

84

5

16

p < 0.005

Frequency of snack consumption

 None, in between snack

41

17

41

24

59

p < 0.00

 Consumption 1–3 times

331

207

62

124

38

p < 0.05

 Consumption, more than 3 times

16

11

69

5

31

p < 0.46