| N° | p* |
---|---|---|
Gender | ||
Males | 35 (38.9%) | 0.133 |
Females | 55 (61.1%) | |
Age | ||
< 35 years | 8 (8.9%) | 0.0003 |
35–55 years | 42 (46.7%) | |
> 55 years | 40 (44.4%) | |
Smoke | ||
Yes | 15 (16.7%) | <  0.0001 |
No | 75 (83.3%) | |
Bruxism | ||
Yes | 22 (24.4%) | 0.0003 |
No | 68 (75.6%) | |
 Overall | 90 | – |