Table 1.
Prevalence (reported as a percentage) of the Athens Insomnia Scale (AIS) items (n = 72).
| Items of the AIS Scale | No | Slight | Moderate | Severe |
|---|---|---|---|---|
| Sleep induction | 45.8 | 31.9 | 22.2 | 0 |
| Awakenings during the night | 44.4 | 43.1 | 12.5 | 0 |
| Final awakening earlier than desired | 56.9 | 36.1 | 6.9 | 0 |
| Total sleep duration | 31.9 | 47.2 | 20.8 | 0 |
| Overall quality of sleep | 47.2 | 43.1 | 9.7 | 0 |
| Sense of well-being during the day | 45.8 | 47.2 | 5.6 | 1.4 |
| Functioning (physical and mental) during the day | 63.9 | 31.9 | 4.2 | 0 |
| Sleepiness during the day | 23.6 | 59.7 | 16.7 | 0 |