Association of excessive daytime sleepiness with migraine and headache frequency in the general population.
Knut StavemHåvard Anton KristiansenEspen Saxhaug KristoffersenKari Jorunn KværnerMichael Bjørn RussellPublished in: The journal of headache and pain (2017)
In a general population, the odds for EDS increased significantly with the headache frequency, irrespective of migraine status. EDS was not associated with reported migraine in multivariable analysis.