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Table 4 Oral health behavior of 12- to 15-year-olds and 4- to 6-year-olds

From: Oral health status and oral health knowledge, attitudes and behavior among rural children in Shaanxi, western China: a cross-sectional survey

 

12-to 15 year-olds (n = 564)

4-to 6 year- olds (n = 424)

Frequency of tooth brushing

  

Brushing at least twice a day

3.2%

2.8%

Brushing once a day

44.1%

14.2%

Seldom or no brush

52.7%

83%

Use of fluoridated toothpaste

  

Fluoridated

2.1%

2.1%

No- fluoridated

7.4%

14.2%

Have no idea

90.5%

83.7%

Frequency of eating sweets

  

Two times or more per day

7.4%

42.7%

Once a day

12.7%

17.5%

Less than once a day

79.9%

29.8%

Time since last visit to the dentist

  

Less than a year

9.6%

16.1%

1-2 years ago

23.9%

65.6%

3 or more years ago

66.5%

18.3%

Reason for the last dental visit

  

Toothache

47.3%

30.8%

Check-up for the oral problem

21.1%

15.4%

Regular check-up

21.1%

15.4%

Tooth trauma

5.3%

0%

Getting preventive treatment

0%

7.7%

Others

5.2%

30.7%