• Sleep quality, arousal and pain thresholds in migraineurs: a blinded controlled polysomnographic study 

      Engstrøm, Morten; Hagen, Knut; Bjørk, Marte Helene; Stovner, Lars Jacob; Gravdahl, Gøril Bruvik; Stjern, Marit; Sand, Trond (Peer reviewed; Journal article, 2013-02-14)
      Background: Our aim was to compare subjective and objective sleep quality and arousal in migraine and to evaluate the relationship between sleep quality and pain thresholds (PT) in controls, interictal, preictal and postictal ...