Excessive daytime sleepiness in secondary chronic headache from the general population

Abstract Background Excessive daytime sleepiness (EDS, defined as Epworth sleepiness scale score > 10) is a common symptom, with a prevalence of 10–20% in the general population. It is associated with headache and other chronic pain disorders. However, little is known about the prevalence of EDS...

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Bibliographic Details
Main Authors: Espen Saxhaug Kristoffersen, Knut Stavem, Christofer Lundqvist, Michael Bjørn Russell
Format: Article
Language:English
Published: BMC 2017-08-01
Series:The Journal of Headache and Pain
Subjects:
Online Access:http://link.springer.com/article/10.1186/s10194-017-0794-2