Researchers at Western University have extended their game-changing brain scanning techniques by showing that a short Alfred Hitchcock movie can be used to detect consciousness in vegetative state patients. The study included a Canadian participant who had been entirely unresponsive for 16 years, but is now known to be aware and able to follow the plot of movies.
Lorina Naci, a postdoctoral fellow from Western's Brain and Mind Institute, and her Western colleagues, Rhodri Cusack, Mimma Anello, and Adrian Owen, reported their findings today in The Proceedings of the National Academy of Sciences of the USA (PNAS), in a study titled, "A common neural code for similar conscious experiences in different individuals."
![](https://i.ytimg.com/vi/KAJobk1lFPs/maxresdefault.jpg)