Review Question - QID 214326

A 19-year-old man presents to his primary care physician for issues with sleep. The patient has difficulty staying awake during his classes or while working. He reports that he sleeps at least 7 hours a night but would have episodes of waking up at night followed by having difficulty returning to sleep. He reports that when he is about to fall asleep he feels that a stranger is in the room with him and calls his name. He is otherwise healthy. He denies any tobacco or alcohol use. His body mas index is 21 kg/m^2. What would most likely be found in this patient?