Cortical arousal frequency is increased in narcolepsy type 1.
Andreas Brink-KjaerJulie A E ChristensenMatteo CesariEmmanuel MignotHelge B D SorensenPoul JennumPublished in: Sleep (2021)
The results further support the hypothesis that a loss of hypocretin neurons causes fragmented sleep, which can be measured as an increased ArI as scored by the MAD.