Study Status: Completed
Recruit Status: Completed
Study Type: Interventional
Official Title: Abuse Liability and Human Pharmacology of Mephedrone (4-methylmethcathinone,4-MMC)
Brief Summary: The purposes of this study are 1) to evaluate the abuse liability and human pharmacology of mephedrone after oral administration and 2) to compare the pharmacological effects of mephedrone with those obtained after administration of oral 3,4-methylenedioxymethamphetamine (MDMA, ecstasy).