Table 3.
Prevalence of sleep disturbance detected by polysomnography (AHI, PLM, bruxism) and clinical evaluation (insomnia).
| Overall n (%) | Men n (%) | Women n (%) | Comparison | |
|---|---|---|---|---|
| Insomnia | 28 (19%) | 18 (64%) | 10 (36%) | χ2=2.286; df=1; p=0.131 |
| Bruxism | 10 (7%) | 4 (40%) | 6 (60%) | χ2=0.400; df=1; p=0.527 |
| AHI >5 to <15 events/h | 6 (4%) | 6 (100%) | 0 (0%) | - |
| AHI ≥15 to <30 events/h | 3 (2%) | 3 (100%) | 0 (0%) | - |
| AHI ≥30 events/h | 1 (1%) | 1 (100%) | 0 (0%) | - |
| PLM >5 to <25 events/h | 5 (3%) | 3 (60%) | 2 (40%) | χ2=0.200; df =1; p=0.655 |
AHI=Apnea-hypopnea index; PLM=Periodic leg movement.