The effects of sub-anaesthetic doses of ketamine on memory, cognitive performance and subjective experience in healthy volunteers.
Journal of psychopharmacology (Oxford, England) January 1996 G C Harborne, F L Watson, D T Healy et al.
The cognitive and subjective effects of sub-anaesthetic doses of ketamine on healthy volunteers were examined. Twelve healthy volunteers received 25 mg ketamine, 10 mg ketamine and saline placebo, i.m. in a double-blind, Latin square design. A cognitive, perceptual and self-report test battery was administered over 45 min. The order of tests was rotated to control for timing effects. Ketamine...