Sleep Disorders Screening/Assessment Tool Developmental Period Administration Length Notes Free Insomnia Severity Index Adult Self-report 7 items Epworth Sleepiness Scale Adult Self-report 8 items Requires license to use, whether or not license fees are payable Consensus Sleep Diary Adult Self-report 9 items Structured Clinical Interview for DSM-5 Sleep Disorders - Revised (SCISD-R) Adult Clinician-rated 20–51 items, 10–20 minutes Related Practice Resources Treatment AlgorithmsPediatric Insomnia Patient EducationHealth Behavior Guides: Improving Your Sleep Patient EducationDisorder Guides: Insomnia Copyright © Neuroscience Education Institute. The information in this site is constantly subject to scientific research and information may change.