The effect of sleep restriction therapy for insomnia on sleep pressure and arousal: a randomized controlled mechanistic trial -V45I1 The effect of sleep restriction therapy for insomnia on sleep pressure and arousal: a randomized controlled mechanistic trial -V45I1 Download Sleep inertia measurement with the psychomotor vigilance task in idiopathic hypersomnia -V45I1 Raw scores on subjective sleepiness, fatigue, and vigor metrics consistently define resilience and vulnerability to sleep loss -V45I1