Self-reported ecstasy/MDMA/“Molly” use in a sample of nightclub and dance festival attendees in New York City

Abstract

Background: Ecstasy (MDMA) use has regained popularity in the United States, particularly in the form of “Molly,” which is often marketed as pure MDMA. Surveys have generally not included “Molly” in the definition of ecstasy, so rates of use may be underestimated. As …