Risk for Ecstasy Use Disorder and Other Substance Use Among International Users of Recreational Ecstasy/Molly/MDMA.

Ecstasy/Molly/MDMA is a widely used substance often taken in combination with other drugs in different contexts. The current study assessed ecstasy use patterns, concurrent substance use and the context of ecstasy use among an international sample of adults ( = 1,732). Participants were 87% white, 81% male, 42% college educated, 72% employed, with a mean age of 25.