Historique
Article de Périodique
Synthetic cannabinoid use in a nationally representative sample of US high school seniors (2015)
Auteur(s) :
PALAMAR, J. J. ;
ACOSTA, P.
Année
2015
Page(s) :
194-202
Langue(s) :
Anglais
Domaine :
Drogues illicites / Illicit drugs
Discipline :
EPI (Epidémiologie / Epidemiology)
Thésaurus géographique
ETATS-UNIS
Thésaurus mots-clés
ADOLESCENT
;
CANNABINOIDES
;
DROGUES DE SYNTHESE
;
ENQUETE
;
CANNABIS
;
COHORTE
;
MODELE
Résumé :
Background: Synthetic cannabinoids are marketed as “legal highs” and have similar effects to cannabis (marijuana). Although prevalence of synthetic cannabinoid use is now declining in the US, use has been associated with tens of thousands of poisonings and hospitalizations, particularly among teens. It is important to examine which teens are at highest risk for use of these new, potentially deleterious drugs as they are understudied and continue to emerge.
Methods: Data were analyzed from a nationally representative sample of high school seniors in the Monitoring the Future study (2011-2013; Weighted N = 11,863; modal age: 18). Bivariable and multivariable models were used to delineate correlates of recent (12-month) synthetic cannabinoid use.
Results: Ten percent reported any recent use and 3% reported more frequent use (used >=6 times). Females were at low odds for use and going out 4-7 evenings per week for fun consistently increased odds of use. Black and religious students were at low odds of use until controlling for other drug use, and higher income increased odds of use until controlling for other drug use. Lifetime use of alcohol, cigarettes and other illicit drugs all robustly increased odds of use, but frequency of lifetime marijuana use was the strongest correlate with more frequent use further increasing odds of synthetic cannabinoid use. Only 0.5% of non-marijuana users reported use of synthetic cannabinoids.
Conclusions: This is among the first national studies to delineate correlates of synthetic cannabinoid use. Results can inform national and local efforts to prevent use and adverse consequences resulting from use.
Highlights:
One out of ten high school seniors used synthetic cannabinoids in the last 12 months.
3% used >=6 times, suggesting most users experiment and do not continue use.
Use of alcohol, cigarettes and other illicit drugs all robustly increased odds of use.
Marijuana use - especially frequent use - was the biggest risk factor for use.
Going out 4-7 evenings per week for fun consistently increased odds of use.
Methods: Data were analyzed from a nationally representative sample of high school seniors in the Monitoring the Future study (2011-2013; Weighted N = 11,863; modal age: 18). Bivariable and multivariable models were used to delineate correlates of recent (12-month) synthetic cannabinoid use.
Results: Ten percent reported any recent use and 3% reported more frequent use (used >=6 times). Females were at low odds for use and going out 4-7 evenings per week for fun consistently increased odds of use. Black and religious students were at low odds of use until controlling for other drug use, and higher income increased odds of use until controlling for other drug use. Lifetime use of alcohol, cigarettes and other illicit drugs all robustly increased odds of use, but frequency of lifetime marijuana use was the strongest correlate with more frequent use further increasing odds of synthetic cannabinoid use. Only 0.5% of non-marijuana users reported use of synthetic cannabinoids.
Conclusions: This is among the first national studies to delineate correlates of synthetic cannabinoid use. Results can inform national and local efforts to prevent use and adverse consequences resulting from use.
Highlights:
One out of ten high school seniors used synthetic cannabinoids in the last 12 months.
3% used >=6 times, suggesting most users experiment and do not continue use.
Use of alcohol, cigarettes and other illicit drugs all robustly increased odds of use.
Marijuana use - especially frequent use - was the biggest risk factor for use.
Going out 4-7 evenings per week for fun consistently increased odds of use.
Affiliation :
Department of Population Health, New York University (NYU) Langone Medical Center, New York, NY, USA