Capgras syndrome induced by Ketamine in a Healthy Subject
Biological Psychiatry April 10, 2010 P. Corlett, D. D’Souza, J. Krystal
We would like to report a case of Capgras syndrome in a healthy subject, which was induced by ketamine, [an antagonist of the N-methyl D-aspartate (NMDA) subtype of glutamate receptors]. We believe this is the first report of delusion-like misidentification following controlled administration of a psychotomimetic drug, raising the possibility that the neurochemical and cognitive mechanisms...