Clinical pharmacology and therapeutics
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Clin. Pharmacol. Ther. · Jun 2015
Assessing the public health impacts of legalizing recreational cannabis use in the USA.
A major challenge in assessing the public health impact of legalizing cannabis use in Colorado and Washington State is the absence of any experience with legal cannabis markets. The Netherlands created a de facto legalized cannabis market for recreational use, but policy analysts disagree about how it has affected rates of cannabis use. ⋯ Given experience with more liberal alcohol policies, the legalization of recreational cannabis use is likely to increase use among current users. It is also likely that legalization will increase the number of new users among young adults but it remains uncertain how many may be recruited, within what time frame, among which groups within the population, and how many of these new users will become regular users.
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This issue of Clinical Pharmacology & Therapeutics focuses on cannabinoids. Our understanding of these interesting endogenous and synthetic compounds, and their role in the cannabinoid system, has evolved dramatically, in part because of the acquisition of new research tools. ⋯ Novel cannabinoid drugs are emerging for medicinal use (e.g., dronabinol, nabiximols) and as illicit drugs (e.g., Spice, K2) perpetuating the perception that cannabinoid drugs can be a friend or foe. This special issue will cover these various aspects of cannabinoid pharmacology and therapeutics ranging from basic chemistry, pharmacokinetics, pharmacodynamics, and clinical trial results, to policy and education efforts in this area.