ISI (Insomnia Severity Index)
Neurology & Psychiatry specialty tool
Bedside Tool Interface Configuration
7-item self-report questionnaire assessing the nature, severity, and impact of insomnia.
Algorithm Checklist Parameters:
- 1. Severity of sleep onset difficulty
- 2. Severity of sleep maintenance difficulty
- 3. Severity of waking up too early problem
- 4. Sleep problem interferes with daily functioning
- 5. Worry / distress caused by sleep problem
Primary Clinical Application:
Diagnostic screening of subjective insomnia and evaluation of sleep therapies.