Table 1.
A screening questionnaire for detecting bruxer.
| Without facebow |
With facebow |
P-value | |||
|---|---|---|---|---|---|
| Yes | No | Yes | No | ||
| 1. Do you feel or have been told that you clench your teeth during the day? | 9 (75.0%) |
3 (25.0%) |
8 66.7% |
4 33.3% |
0.65 |
| 2. Do you feel or have been told that you clench your teeth at night? | 11 (91.7%) |
1 (8.3%) |
12 100.0% |
0 0.0% |
0.30 |
| 3. Do you feel or have been told that you grind your teeth during the day? | 4 (33.3%) |
8 (66.7%) |
2 16.7% |
10 83.3% |
0.34 |
| 4. Do you feel or have been told that you grind your teeth at night? | 6 (50.0%) |
6 (50.0%) |
7 58.3% |
5 41.7% |
0.78 |
| 5. Do you have any type of pain or discomfort around your face or neck? | 7 (58.3%) |
5 (41.7%) |
6 50.0% |
6 50.0% |
0.82 |
| 6. Do you have some kind of sensitivity or pain by your ear? | 9 (75.0%) |
3 (25.0%) |
7 58.3% |
5 41.7% |
0.39 |
| 7. Do you feel any jaw discomfort when you wake up? | 4 (33.3%) |
8 (66.7%) |
5 41.7% |
7 58.3% |
0.54 |
| 8. Do you have frequent headaches? | 4 (33.3%) |
8 (66.7%) |
7 58.3% |
5 41.7% |
0.22 |
| 9. Do you have any type of fracture or abnormal teeth wear? | 4 (33.3%) |
8 (66.7%) |
4 33.3% |
8 66.7% |
1 |
| 10. Do you feel being stressed often? | 11 (91.7%) |
1 (8.3%) |
12 100.0% |
0 0.0% |
0.30 |