Action of cannabidiol on the anxiety and other effects produced by delta 9-THC in normal subjects.

Authors: A. W. Zuardi, I. Shirakawa, E. Finkelfarb, I. G. Karniol
Psychopharmacology, DATE

The object of the experiment was to verify whether cannabidiol (CBD) reduces the anxiety provoked by delta 9-THC in normal volunteers, and whether this effect occurs by a general block of the action of delta 9-THC or by a specific anxiolytic effect. Appropriate measurements an…