Sexsomnia is simply a variant of sleepwalking, which affects 1 to 2% of adults. … The woman awoke to discover that her underwear had been removed and a glassy-eyed Luedecke was trying to rape her. She pushed him off, ran to the washroom, and returned to find him standing there bewildered. Luedeke, who had an established history of sleepwalking behaviors, was acquitted after [a] psychiatrist … testified … [that he] was in a dissociative state when the incident occurred and therefore he was not consciously aware of his actions. (