No evidence cannabis reduces long-term illicit opioids use, study finds

Lead author says study led by University of Sydney is longest ever to have looked at relationship between the two drugsFollow our Australia news live blog for latest updatesGet our morning and afternoon news emails, free app or daily news podcastCannabis should not be considered an effective long-term strategy for reducing opioid use, according to a new study released amid the global shift towards cannabis legalisation.A study led by the University of Sydney, published on Wednesday in the American Journal of Psychiatry, followed 615 people with heroin dependence, many of whom also used cannabis, over 20 years.Sign up for Guardian Australia ’s free morning and afternoon email newsletters for your daily news roundupContinue reading...
Source: Guardian Unlimited Science - Category: Science Authors: Tags: Cannabis Health Opioids Australia news Drugs Medical research Source Type: news