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Mean (SD) frequencies of awake bruxism behavior of participants with and without temporomandibular disorders.
| Non-TMD (n = 30) | TMD (n = 54) | p-Value | |
|---|---|---|---|
| Relaxed | 63.8 (27.4) | 37.8 (26.4) | <0.001 |
| Jaw Bracing | 12.7 (17.4) | 29.4 (24.5) | <0.001 |
| Teeth Contact | 18.4 (20.1) | 24.0 (21.5) | 0.248 |
| Teeth Clenching | 4.0 (10.6) | 8.0 (12.9) | 0.151 |
| Teeth Grinding | 1.0 (3.9) | 0.8 (3.4) | 0.729 |
| Total AB frequency | 36.3 (27.5) | 62.2 (26.6) | <0.001 |
TMD, temporomandibular disorders; AB, awake bruxism; SD, standard deviation.
