References
- United Nations Office on Drugs and Crime. World Drug Report 2018: Drugs and Age - Drugs and Associated Issues among Young People and Older People. Vienna, Austria: UNODC; 2019.
- National Academies of Science, Engineering, and Medicine. The Health Effects of Cannabis and Cannabinoids: The Current State of Evidence and Recommendations for Research. Washington, DC: NASEM;2017.
- Yuan M, Cross SJ, Loughlin SE, Leslie FM. Nicotine and the adolescent brain. J Physiol. 2015;593(16):3397–3412.
- Gentzke AS, Creamer M, Cullen KA, et al. Vital signs: tobacco product use among middle and high school students - United States, 2011–2018. MMWR Morb Mortal Wkly Rep. 2019;68(6):157–164.
- Reid JH, Tariq U, Burkhalter R, Rynard VL, Douglas O. Tobacco Use in Canada: Patterns and Trends, 2019 Ed. Waterloo, ON: Propel Centre for Population Health Impact, University of Waterloo; 2019.
- Bauld L, MacKintosh AM, Eastwood B, et al. Young people’s use of e-cigarettes across the United Kingdom: findings from five surveys 2015-2017. Int J Env Res Pub Health. 2017;14(9):973.
- Marijuana Business Daily. Marijuana industry statistics, data and charts. Marijuana Business Daily Web site. https://mjbizdaily.com/category/charts/. Published 2019. Accessed May 18, 2019.
- Schauer GL, Peters EN. Correlates and trends in youth co-use of marijuana and tobacco in the United States, 2005–2014. Drug Alcohol Depend. 2018;185:238–244.
- Meier E, Hatsukami DK. A review of the additive health risk of cannabis and tobacco co-use. Drug Alcohol Depend. 2016;166:6–12.
- Peters EN, Schwartz RP, Wang S, O’Grady KE, Blanco C. Psychiatric, psychosocial, and physical health correlates of co-occurring cannabis use disorders and nicotine dependence. Drug Alcohol Depend. 2014;134:228–234.
- Ramo DE, Liu H, Prochaska JJ. Tobacco and marijuana use among adolescents and young adults: a systematic review of their co-use. Clin Psychol Rev. 2012;32(2):105–121.
- Jones HJ, Gage SH, Heron J, et al. Association of combined patterns of tobacco and cannabis use in adolescence with psychotic experiences. JAMA Psychiatry. 2018;75(3):240.
- Smith DM, O’Connor RJ, Wei B, Travers M, Hyland A, Goniewicz ML. Nicotine and toxicant exposure among concurrent users (“co-users”) of tobacco and cannabis. Nicotine Tob Res. 2019:pii: ntz122. doi:10.1093/ntr/ntz122.
- Agrawal A, Budney AJ, Lynskey MT. The co-occurring use and misuse of cannabis and tobacco: a review. Addiction. 2012;107(7):1221–1233.
- Giovenco DP, Miller Lo EJ, Lewis MJ, Delnevo CD. “They’re pretty much made for blunts”: product features that facilitate marijuana use among young adult cigarillo users in the united states. Nicotine Tob Res. 2017;19(11):1359.
- Kong G, Bold KW, Simon P, Camenga DR, Cavallo DA, Krishnan-Sarin S. Reasons for cigarillo initiation and cigarillo manipulation methods among adolescents. Tob Regul Sci. 2017;3(2):48–58.
- Trivers KF, Phillips E, Gentzke AS, Tynan MA, Neff LJ. Prevalence of cannabis use in electronic cigarettes among us youth. JAMA Pediatr. 2018;172(11):1097–1099.
- Morean ME, Kong G, Camenga DR, Cavallo DA, Krishnan-Sarin S. High school students’ use of electronic cigarettes to vaporize cannabis. Pediatrics. 2015;136(4):611–616.
- Russell C, Rueda S, Room R, Tyndall M, Fischer B. Routes of administration for cannabis use - basic prevalence and related health outcomes: a scoping review and synthesis. Int J Drug Policy. 2018;52:87–96.
- Belanger RE, Akre C, Kuntsche E, Gmel G, Suris JC. Adding tobacco to cannabis–its frequency and likely implications. Nicotine Tob Res. 2011;13(8):746–750.
- Fix BV, Smith DM, O’Connor R, et al. Cannabis use among a nationally representative cross-sectional sample of smokers and non-smokers in the Netherlands: results from the 2015 ITC Netherlands Gold Magic Survey. BMJ Open. 2019;9(3):E024497.
- Yong H-H, Hitchman SC, Cummings KM, et al. Does the regulatory environment for e-cigarettes influence the effectiveness of e-cigarettes for smoking cessation?: longitudinal findings from the ITC Four Country Survey. Nicotine Tob Res. 2017;19(11):1268–1276.
- McNeill A, Brose LS, Calder R, Hitchman SC, Hajek P, McRobbie H. E-cigarettes: an evidence update. A report commissioned by Public Health England; London, UK: Public Health England 2015.
- Hammond D, Reid JL, Rynard VL, et al. Prevalence of vaping and smoking among adolescents in Canada, England, and the United States: repeat national cross sectional surveys. BMJ. 2019;365:l2219.
- Cohn AM, Abudayyeh H, Perreras L, Peters EN. Patterns and correlates of the co-use of marijuana with any tobacco and individual tobacco products in young adults from Wave 2 of the PATH Study. Addict Behav. 2019;92:122–127.
- Peters EN, Bae D, Barrington-Trimis JL, Jarvis BP, Leventhal AM. Prevalence and Sociodemographic Correlates of Adolescent Use and Polyuse of Combustible, Vaporized, and Edible Cannabis Products. JAMA Netw Open. 2018;1(5):e182765.
- Wadsworth E, Hammond D. Differences in patterns of cannabis use among youth: prevalence, perceptions of harm and driving under the influence in the USA where non-medical cannabis markets have been established, proposed and prohibited. Drug Alcohol Rev. 2018;37(7):903–911.
- Wadsworth E, Hammond D. International differences in patterns of cannabis use among youth: prevalence, perceptions of harm, and driving under the influence in Canada, England & United States. Addict Behav. 2019;90:171–175.
- Hammond D, Reid JL, White CM, C B. ITC Youth Tobacco And E-Cigarette Survey. Waterloo, ON: University of Waterloo; 2017. Technical Report – Wave 1.
- Hartley JE, Levin K, Currie C. A new version of the HBSC family Affluence Scale - FAS III: Scottish qualitative findings from the international FAS Development Study. Child Ind Res. 2016;9(1):233–245.
- Torsheim T, the FAS Development Study Group, et al. Psychometric Validation of the Revised Family Affluence Scale: a latent variable approach. Child Ind Res. 2016;9(3):771–784.
- Johnston L, Miech R, O’Malley P, Bachman J, Schulenberg J, Patrick M. 2018 Overview: Key Findings on Adolescent Drug Use. Ann Arbor, Michigan: Institute for Social Research, University of Michigan, 2019.
- Frankford ER. Changing service systems for high-risk youth using state-level strategies. Am J Public Health. 2007;97(4):594–599.
- Hall W, Stjepanović D, Caulkins J, et al. Public health implications of legalising the production and sale of cannabis for medicinal and recreational use. Lancet. 2019;394(10208):1580–1590.
- Borodovsky JT, Crosier BS, Lee DC, Sargent JD, Budney AJ. Smoking, vaping, eating: is legalization impacting the way people use cannabis? Int J Drug Policy. 2016;36:141–147.
- United States Department of Health and Human Services. E-cigarette use Among Youth and Young Adults. Atlanta, GA: USDHHS; 2016. A Report of the Surgeon General.
- Layden JE, Ghinai I, Pray I, et al. Pulmonary illness related to e-cigarette use in Illinois and Wisconsin — preliminary report. N Engl J Med. 2019. doi:https://doi.org/10.1056/NEJMoa1911614.
- United States Centers for Disease Control and Prevention. Outbreak of lung disease associated with e-cigarette use, or vaping. United States Centers for Disease Control and Prevention Web site. https://www.cdc.gov/tobacco/basic_information/e-cigarettes/severe-lung-disease.html#latest-outbreak-information. Published 2019. Accessed September 13, 2019.
- McDonald EA, Popova L, Ling PM. Traversing the triangulum: the intersection of tobacco, legalised marijuana and electronic vaporisers in Denver. Tob Control. 2016;25(1):i96–i102.
- Popova L, McDonald EA, Sidhu S, et al. Perceived harms and benefits of tobacco, marijuana, and electronic vaporizers among young adults in Colorado: implications for health education and research. Addiction. 2017;112(10):1821–1829.
- Knapp AA, Lee DC, Borodovsky JT, Auty SG, Gabrielli J, Budney AJ. Emerging trends in cannabis administration among adolescent cannabis users. J Adolesc Health. 2019;64(4):487–493.
- Boykan R, Messina CR, Chateau G, Eliscu A, Tolentino J, Goniewicz ML. Self-reported use of tobacco, e-cigarettes, and marijuana versus urinary biomarkers. Pediatrics. 2019;143(5):e20183531.