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Table 4 Subscales and PIDAQ scores according to IOTN-AC categorization

From: Validity and reliability of the Persian version of the psychosocial impact of dental aesthetics questionnaire

IOTN-AC Score

Dental self-confidence (reverse scores of items 1–6)

Social impact (score of items 7–14)

Psychological impact (score of items 15–20)

Aesthetic Concern (scores of items 20–23)

Total

1 (n = 222)

6.13 ± 5.12

7.24 ± 5.22

5.51 ± 5.42

2. 81 ± 2.12

21.69 ± 15.62

2 (n = 88)

7.14 ± 5.12

8.56 ± 4.21

6.69 ± 3.74

3.55 ± 3.13

25.96 ± 13.39

3 (n = 43)

11.32 ± 6.12

10.22 ± 3.49

8.11 ± 5.19

7.24 ± 5.91

36.89 ± 15.21

≤ 4 (n = 47)

13.21 ± 5.42

11.45 ± 3.42

12.15 ± 6.12

8.31 ± 5.18

45.13 ± 16.72

ANOVA

0.00 **

0.00 **

0.00 **

0.00 **

0.00 **

Spearman correlation

r = −-0.312 0.00 **

r = − 0.352 0.00 **

r = −0.252 0.00 **

r = −-0.282 0.00 **

r = − 0.410 0.00 **

  1. ** P < 0.01