Table 4.

Patient responses to insomnia questions

	Total = 227	< 1 month	> 1 month*
1- Do you often have difficulty falling asleep?	121 (53.3%)	5 (2.2. %)	116 (51.1%)
2- Do you have frequent awakening with difficulty falling asleep again?	131 (57.7%)	5 (2.2%)	126 (55.5%)
3- Do you wake up too early?	133 (58.6%)	4 (1.7%)	129 (56.8%)
4- Do you often feel tired when you awaken in the morning due to sleep loss?	147 (64.8%)	6 (2.6%)	141 (62.1%)
5- Does sleep loss affect your mood during the day, making you feel tense, irritable or depressed?	107 (47.1%)	2 (0.88%)	105 (46.2%)

*Some patients had more than one answer