Study: No Increase In Problematic Cannabis Use By Young People Following Changes In Marijuana’s Legal Status

no_marijuanaYet another study has once again affirmed that the regulation of marijuana for medical or recreational purposes is not associated with increases in problematic cannabis use by young people.

Writing in the Journal of Clinical Psychiatry, federal investigators from the US National Institute on Drug Abuse and the Substance Abuse Mental Health Services Administration evaluated marijuana use rates among young people (ages 12 to 17) between the years 2002 and 2014.

Researchers reported that the prevalence of past-year cannabis use by youth fell 17 percent during this time period. The prevalence of problematic use by young people fell by 25 percent – with a downward trend starting in 2011.

“In the United States, compared to 2002, even after adjusting for covariates, cannabis use decreased among youth during 2005-2014, and cannabis use disorder declined among youth cannabis users during 2013-2014,” authors concluded.

The study’s findings are consistent with those of numerous other papers reporting no uptick in youth marijuana use or abuse following the enactment of marijuana regulation, including those here, here, here, here, here, here, and here.

An abstract of the study, “Cannabis use and cannabis use disorders in the United States, 2002-2014,” appears online here.

Study: No Increase In Problematic Cannabis Use Following Passage Of Medical Marijuana Laws

no_marijuanaThe enactment of medical marijuana laws is not associated with increased rates of problematic cannabis use, according to data published online in the journal Addiction.

Columbia University investigators assessed cannabis use trends in states in the years following the passage of medicalization. They reported “no significant change in the prevalence of past-month marijuana use among adolescents or young adults (those ages 18 to 25)” following legalization. They also found no evidence of increased cannabis abuse or dependence by either young people or adults. States with largely unregulated medical programs were associated with increased self-reported use by adults age 26 and older, but states with stricter programs were not.

The study’s findings are consistent with those of numerous other papers reporting no uptick in youth marijuana use or abuse following medical marijuana regulation, including those here, here, here, here, here, and here. The findings contradict those of a recent, widely publicized paper in JAMA Psychiatry which speculated that medical marijuana laws may increase the prevalence of cannabis use disorder among adults.

An abstract of the study, “Loose regulation of medical marijuana programs associated with higher rates of adult marijuana use but not cannabis use disorder,” is online here.

Login | Register

Copyright Top Nug © All Rights Reserved · Top Nug Theme by Ame

PIXSELL8 Pixel Count Remaining