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Table 3 Comparison of the attitude scores of non-medical, dental and medical students

From: Knowledge of and attitudes towards erosive tooth wear among students of two Chinese universities

Item No.

Contents

NSs

DSs

MSs

P-value

A1

I think oral health is just as important as general health

4.38 ± 0.90

4.64 ± 0.92

4.47 ± 0.69

0.032 (DSs > NSs; MSs > NSsa)

A2

I think prevention is better than a cure

4.39 ± 0.81

4.66 ± 0.90

4.51 ± 0.73

0.023 (DSs, MSs > NSsa)

A3

It is essential to visit a dentist at least every half year for a regular dental check-up

4.09 ± 0.96

4.66 ± 0.89

4.32 ± 0.77

< 0.001 (DSs > NSs, MSsa)

A4

I would think that it is bad if I learned that my teeth had been damaged by acid

4.43 ± 0.80

4.61 ± 0.80

4.51 ± 0.68

0.133

A5

It is worth spending more time and energy on studying knowledge about erosive tooth wear

3.97 ± 0.92

4.57 ± 0.80

4.09 ± 0.89

< 0.001 (DSs > NSs, MSsa)

A6

I am concerned with whether or not drinks I consume are acidic

3.82 ± 1.01

4.27 ± 0.97

3.80 ± 0.97

< 0.001 (DSs > NSs, MSsa)

A7

I am concerned with whether or not a toothpaste contains fluoride

3.74 ± 1.07

4.23 ± 1.03

3.73 ± 1.00

< 0.001 (DSs > NSs, MSsa)

A8

To prevent erosive tooth wear, I would change my dietary habits (such as controlling my consumption of soft drinks)

4.09 ± 0.85

4.49 ± 0.88

4.14 ± 0.82

< 0.001 (DSs > NSs, MSsa)

A9

To prevent erosive tooth wear, I would change my behavior habits (such as drinking from a straw)

4.09 ± 0.81

4.53 ± 0.74

4.18 ± 0.79

< 0.001 (DSs > NSs, MSsa)

A10

I would see a doctor immediately if I learned that my teeth had been damaged by acid

4.07 ± 0.85

4.54 ± 0.77

4.08 ± 0.91

< 0.001 (DSs > NSs, MSsa)

  1. NSs non-medical students, DSs dental students, MSs medical students
  2. a>indicates statistical significance