Insomnia Severity Index (ISI)
Please rate the CURRENT (i.e. last 2 weeks) severity of your insomnia problem(s).
1. Difficulty falling asleep
2. Difficulty staying asleep
3. Problems waking up too early
4. How SATISFIED/DISSATISFIED are you with your current sleep pattern?
5. How NOTICEABLE to others do you think your sleep problem is in terms of impairing the quality of your life?
6. How WORRIED/DISTRESSED are you about your current sleep problem?
7. To what extent has your sleep problem INTERFERED with your daily functioning (e.g., daytime fatigue, mood, ability to function at work/daily chores, concentration, memory, etc.) currently?