Category: use rates

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

Yet 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. “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.

Studies: Fewer Teens Using Marijuana, Younger Adolescents More Likely To Voice Disapproval

Self-reported use of marijuana by high-school students is significantly lower today than it was 15 years ago, according to an analysis of CDC data published in the journal Drug and Alcohol Dependence. “People have been very quick to say that marijuana use is going up and up and up in this country, particularly now that marijuana has become more normalized,” study leader Renee M. Johnson, PhD, MPH, an assistant professor in the Department of Mental Health at the Bloomberg School said in a press release. “What we are seeing is that … the rates of marijuana use have actually fallen.”

Study: Medical Cannabis Laws Have No Measurable Impact On Teen Use Rates

Another study has once again affirmed that the enactment of statewide medical cannabis laws is not associated with increased rates of adolescent marijuana consumption. According to data published this week in the American Journal of Public Health, the passage of medical marijuana laws in various states has had no “statistically significant … effect on the prevalence of either lifetime or 30-day marijuana use” by adolescents residing in those states.