"ESS01SYCDISC" . "ESSPTCDISC" . "Epworth Sleepiness Scale QuestionnairePTNCI" . "ESSABNCI" . "C103517"^^ . . "Intellectual Product"^^ . "A standardized rating scale developed and copyrighted by Murray W. Johns in 1991 and is also published in the American Sleep Disorders Association and Sleep Research Society journal (Murray W. Johns. A new method for measuring daytime sleepiness: The Epworth Sleepiness Scale. Sleep, 1991 14(6):540-545) which is used to assess an individual's general level of daytime sleepiness. This instrument is a simple, self-administered questionnaire with 8 items. Each item is a situation in which the individual rates their chance of dozing on a scale of 0-3 with 0 being 'would never doze' and 3 being 'high chance of dozing.'NCI" . "CDISC"^^ . . . . "Epworth Sleepiness Scale (ESS) (copyright Murray W. Johns, 1990-1997. All rights reserved.).CDISC" . "Epworth Sleepiness Scale Questionnaire"^^ . "Epworth Sleepiness Scale Questionnaire"^^ . "CL438252"^^ . .