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Insomnia Severity Index

Insomnia Severity Index (ISI)

The Insomnia Severity Index (ISI) is a seven-item self-report questionnaire used to assess the severity of the insomnia disorder (score 8-14 is mild and 15 or more moderate to severe insomnia), impact on daily life and treatment response. It is not used to diagnose insomnia but can be useful to assess response to treatment

Please rate the current (i.e., last 2 weeks) SEVERITY of your insomnia problem(s).
Difficulty falling asleep(Required)
Difficulty staying asleep(Required)
Problem waking up too early(Required)

How SATISFIED/dissatisfied are you with your current sleep pattern?(Required)
To what extent do you consider your sleep problem to INTERFERE with your daily functioning (e.g. daytime fatigue, ability to function at work/daily chores, concentration, memory, mood, etc.).(Required)
How NOTICEABLE to others do you think your sleeping problem is in terms of impairing the quality of your life?(Required)
How WORRIED/distressed are you about your current sleep problem?(Required)
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