Syllogistic Reasoning Performance in MDMA (Ecstasy) Users.
Experimental and Clinical Psychopharmacology 2005 Catharine Montgomery, John E. Fisk, Russell Newcombe et al. 22 citations
Previous research has demonstrated working memory and executive deficits in recreational users of MDMA (3,4-methylenedioxymethamphetamine; Ecstasy). In turn, both of these constructs have been implicated in syllogistic reasoning performance. Twenty-two MDMA users (mean age = 21.36) and 26 MDMA nonuser controls (mean age = 21.31) were tested on syllogisms of varying difficulty and on measures of...