Background
Methods
Design (Study Area and Sample)
Measurements and analysis
Results and discussion
Results
OHIP-14 | Never/Rarely | Sometimes | Often/Always | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Baseline | Follow-up* | Baseline | Follow-up* | Baseline | Follow-up* | ||||||||
n | % | n | % | n | % | n | % | n | % | n | % | ||
Functional limitation
| 1 Have you ever had problems speaking a word because of your teeth? | 54 | 94.7 | 39 | 92.9 | 3 | 5.3 | 3 | 7.1 | 0 | 0 | 0 | 0 |
2 Did the taste of food become worse because of your teeth? | 49 | 86.0 | 40 | 95.2 | 8 | 14.0 | 2 | 4.8 | 0 | 0 | 0 | 0 | |
Physical pain
| 3 Did you feel pain in your teeth? | 16 | 28.1 | 23 | 54.8 | 39 | 68.4 | 19 | 45.2 | 2 | 3.5 | 0 | 0 |
4 Did you have any trouble eating food because of your teeth? | 38 | 66.7 | 28 | 66.7 | 17 | 29.8 | 13 | 31 | 2 | 3.5 | 1 | 2.4 | |
Psychological discomfort
| 5 Were you worried because of your teeth? | 14 | 24.6 | 17 | 40.5 | 24 | 42.1 | 21 | 50 | 19 | 33.3 | 4 | 9.5 |
6 Did you feel stressed (nervous) because of your teeth? | 37 | 64.9 | 30 | 71.4 | 17 | 29.8 | 12 | 28.6 | 3 | 5.3 | 0 | 0 | |
Physical disability
| 7 Did you have trouble eating because of your teeth? | 44 | 77.2 | 32 | 76.2 | 12 | 21.1 | 9 | 21.4 | 1 | 1.8 | 1 | 2.4 |
8 Did you have to stop eating because of your teeth? | 52 | 91.2 | 38 | 90.5 | 5 | 8.8 | 3 | 7.1 | 0 | 0 | 1 | 2.4 | |
Psychological disability
| 9 Did you have trouble relaxing (staying calm) because of your teeth? | 46 | 80.7 | 34 | 81 | 11 | 19.3 | 8 | 19 | 0 | 0 | 0 | 0 |
10 Did you feel ashamed of your teeth? | 17 | 29.8 | 28 | 66.7 | 30 | 52.6 | 11 | 26.2 | 10 | 17.5 | 3 | 7.1 | |
Social disability
| 11 Did you get angry with others because of your teeth? | 35 | 61.4 | 33 | 78.6 | 18 | 31.6 | 9 | 21.4 | 4 | 7 | 0 | 0 |
12 Did you have trouble performing your work and daily activities because of your teeth? | 53 | 93 | 40 | 95.2 | 2 | 3.5 | 2 | 4.8 | 2 | 3.5 | 0 | 0 | |
Handicap
| 13 Did you feel that life had worsened because of your teeth? | 38 | 66.7 | 37 | 88.1 | 16 | 28.1 | 4 | 9.5 | 3 | 5.3 | 1 | 2.4 |
14 Were you unable to do the things you normally do every day, because of your teeth? | 51 | 89.5 | 41 | 97.6 | 4 | 7 | 1 | 2.4 | 2 | 3.5 | 0 | 0 | |
No impact (%) | With impact (%) | ||||||||||||
Baseline | Follow-up | Baseline | Follow-up | ||||||||||
Functional and psychosocial impact of oral disorders – Taking into account all itens of the OHIP-14 | 56.1 | 88.1 | 43.9 | 11.9 |
Follow-up
| ||||
---|---|---|---|---|
No impact | With impact | Total | ||
Baseline
| No impact | 26 | 1 | 27 |
With impact | 11 | 4 | 15 | |
Total | 37 | 5 | 42 | |
p = 0,006 (McNemar’s test) |
OHIP-14 dimensions |
Baseline*(n = 57) n (%) with impact |
Follow-up(n = 42)* n (%) |
p-value***
| ||
---|---|---|---|---|---|
No impact | With impact** | Losses** | |||
Functional limitation | 0 | 0 | 0 | 0 | - |
Physical pain | 4 (7.0) | 3 (7.0) | 0 | 1 (2.4) | 0.625 |
Psychological discomfort | 19 (33.3) | 8 (19.1) | 3 (7.1) | 8 (19.1) | 0.039 |
Physical disability | 1 (1.8) | 1 (2.4) | 0 | 0 | 1.00 |
Psychological disability | 10 (17.5) | 5 (11.9) | 1 (2.4) | 4 (9.5) | 0.453 |
Social disability | 5 (8.8) | 3 (7.1) | 0 | 2 (4.8) | 0.250 |
Handicap | 3 (5.3) | 1 (2.4) | 1 (2.4) | 1 (2.4) | 1.00 |
Total sample
|
Treatment
|
p-value (Mann–Whitney test)
| ||
---|---|---|---|---|
Microabrasion | Composite resin; Combination of microabrasion and composite resin | |||
Baseline
| 10 (5)* | 8.0 (6.0)* | 10 (8.0)* | 0.002 |
Follow-up
| 4 (8.0)* | 3.0 (8.0)* | 8 (8.0)* | 0.015 |
p-value (Wilcoxon test) | 0.003 | 0.007 | 0.180 |