Marijuana useSubstance useAdolescentsPolicyPurpose Given the rapid expansion of recreational marijuana legalization (RML) polices, it is essential to assess whether such policies are associated with shifts in the use of marijuana and other substances, particularly for adolescents, who are uniquely ...
This study examines the association between the legalization of recreational marijuana use in Washington and Colorado in 2012 and the subsequent perceived
Impact of adolescent marijuana use on intelligence: Results from two longitudinal twin studies.doi:10.1073/pnas.1516648113adolescenceintelligencelongitudinalmarijuanausetwinsMarijuana is one of the most commonly used drugs in the United States, and use during adolescence--when the brain is still developing...
There was no main effect of marijuana use. Binge drinking 脳 marijuana interactions were found in bilateral frontal regions (corrected P < 0.05), where users of either alcohol or marijuana showed greater response than non-users, but users of both substances resembled non-users.Conclusions ...
and structural breaks in adolescent marijuana use in the United States from 1991 to 2018, we used hierarchical age-period-cohort logistic regression models to distinguish temporal effects of marijuana use among 8th, 10th, and 12th graders from 28 waves of the Monitoring the Future survey (1991–...
A longitudinal study of electronic cigarette use and onset of conventional cigarette smoking and marijuana use among Mexican adolescents. Drug Alcohol Depend. 2017;180:427-430. doi:10.1016/j.drugalcdep.2017.09.001 PubMedGoogle ScholarCrossref 16. Audrain-McGovern J, Stone MD, ...
This finding is consistent with evidence from Canada, where adolescent use of marijuana may have actually increased during the pandemic (Dumas et al., 2020). A second main conclusion is that record decreases in availability of substances did not track with decreases in prevalence. These results ...
In adults, studies examining the long-lasting cognitive effects of marijuana use demonstrate subtle deficits in attention, executive function, and memory. Because neuromaturation continues through adolescence, these results cannot necessarily generalize to adolescent marijuana users. The goal of this study ...
Medical marijuana laws and adolescent use of marijuana and other substances: alcohol, cigarettes, prescription drugs, and other illicit drugs Drug Alcohol Depend., 183 (February) (2018), pp. 62-68, 10.1016/j.drugalcdep.2017.10.021 View PDFView articleView in ScopusGoogle Scholar Chetty et al...
The present study had two primary objectives: (1) to examine differences in adolescent coping with temptations to use alcohol versus temptations for marijuana and/or other drug use and (2) to replicate and extend previous findings regarding the factor structure and psychometric validity of the Tempt...