In a study of Massachusetts high school students, it was found that the likelihood of youth using marijuana increased after legalization but not their perceptions.
The report published in Clinical Therapeutics states that “no statistically significant differences” were found between the prevalence of cannabis use in the past 30 days among adolescents before and after legalization. After legalization, the proportion of students reporting that they perceive a parent using cannabis rose from 18 to 24 percent.
The study states that “adolescent perceptions” of their parents’ cannabis use increased “even before the state-regulated retails (sic) sales began.”
Two waves of survey data were collected in two eastern Massachusetts high school in 2016 and 2018. The first survey was conducted before legalization and the second one after legalization but before retail sales started.
In 2016, 82 per cent of respondents said that they believed that their parents didn’t use marijuana. In 2018, this number was down to 76 %.
Students also reported that their perceptions of the cannabis use by best friends had increased slightly. In 2016, students reported that they believed their best friend smoked marijuana. This number increased to 36 percent by 2018.
The study found that marijuana use is significantly more likely among teens who perceive that their parent, best friend or sibling uses the drug.
The study found that the strongest association between past 30-day marijuana use and perceived marijuana use by best friends was the perception of a sibling using cannabis for both medical and recreational purposes. The perception of a parent using medical marijuana or adult-use cannabis was also linked to a higher likelihood for past 30-day usage among adolescents.
Faith English, doctoral student at the University of Massachusetts Amherst School of Public Health and Health Sciences and lead author of the report, stated in a UMass release that was sent Friday. Our paper was the first to examine these three roles in a person’s network, and to compare changes between pre- and post-legalization. It was quite novel.”
This summer, a Special Issue of Clinical Therapeutics was published that concentrated on the core elements of legalizing cannabis.
English stated that “one of the million dollar questions when cannabis policies are implemented across the nation is whether or youth use increases after legalization.”
The study showed that despite the slight increase in perceptions among youths that their family members or friends smoke marijuana, past 30-day usage among adolescents did not significantly increase. It generally tracked national statistics.
‘s study states that in 2016, 19% of female respondents and 27% of male respondents reported having consumed cannabis in the last month. In 2018, these numbers were 20 and 28 percent.
English and coauthor Jennifer Whitehill said that, given that peers’ cannabis use seems to influence a young person, it is important to consider other prevention and intervention strategies for youth who believe their family or friends use marijuana.
A study of youth use in Canada published in September in the Journal of the American Medical Association (JAMA) Network Open, for example, found that young adults who used marijuana frequently before legalization a href=”https://www.marijuanamoment.net/young-adults-had-significant reductions in marijuana use after legalization” rel=”noopener” target=”_blank”> “showed significant reductions in use and consequences/a> following In a study of youth cannabis use in Canada, published in the Journal of the American Medical Association Network Open in September, it was found that those who used marijuana regularly before the legalization showed “significant reductions in their use and consequences”.
The study concluded that “this increase in consumption did not result in problematic outcomes during the period of study.”
A federally-funded study published in August revealed that teenage use of marijuana was stable despite the legalization movement, even though adult cannabis and psychedelic use reached “historic heights.”
In a Gallup survey, it was found that more than half of American adults had tried marijuana in the past, and that cannabis consumption rates were higher than tobacco. According to a Gallup poll, 29 percent of people aged 18-34 smoke marijuana. However, this is not representative of cannabis consumption as the survey asked only about smoking, not edibles, tinctures, or vaping.
Another study funded by the National Institute on Drug Abuse and published in American Journal of Preventive Medicine, last year, found that state-level marijuana legalization was not associated with an increase in youth use. This study found that adolescents who had spent more time in legalization during their adolescence were not more or less likely than those who did not.
Another federally-funded study by Michigan State University, published in PLOS One in 2013, found that cannabis retail sales could be followed in some states by an increase in cannabis use among older adults. “But this is not true for minors who are prohibited from purchasing cannabis products at a retail outlet.”
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The article Teens are not more likely to use marijuana after legalization, study finds first appeared on Marijuana moment.
