Teen E-Cigarette Use Linked to Marijuana Use: Study

Aug.11.2022
Teen E-Cigarette Use Linked to Marijuana Use: Study
Using e-cigarettes increases the likelihood of trying cannabis among teenagers, according to a study published in JAMA Network.

According to a study published on JAMA Network, teenagers who use e-cigarettes are more likely to try marijuana a year later compared to those who do not use e-cigarettes. However, the researchers warned that while there is a strong correlation at the individual level, the association between e-cigarette use and teenage marijuana use at the population level appears to be small. Previous studies have examined the association between teenage e-cigarette use and marijuana use, but given the increasing popularity of e-cigarettes, researchers hope to obtain more recent data.


They analyzed longitudinal data from the 4.5 (2017-2018) and 5 (2018-2019) waves of the Population Assessment of Tobacco and Health (PATH) study. They specifically compared teenagers who used e-cigarettes in the past 12 months or past 30 days to those who used marijuana in the same time frames. The study involved data from 9,828 adolescents.


Image source: Getty Images


Today on the Haymarket Healthcare Network, it was reported that low-dose fluoxetine can reduce the use of diazepam during benzodiazepine detox, and is associated with improved psychological resilience and walking ability following hip fracture. Additionally, Pimavanserin has been linked to lower mortality rates among some Parkinson's disease patients. Adolescents who have used e-cigarettes at some point have a 13.93% higher risk of using marijuana one year later than those who have never used e-cigarettes. Individuals who have used e-cigarettes in the past year have a 14.89% higher risk. Those who have used e-cigarettes in the past 30 days have an 11.86% increased risk of using marijuana.


Researchers suggest that e-cigarette users are more likely to engage in risky behavior or may have friends who use marijuana. The fact that e-cigarettes can be used to consume marijuana may also be a contributing factor. However, the researchers report that population-level marijuana use has remained relatively stable from 1995 to 2020. The small sample size of the current study may be to blame: only 7.8% of surveyed non-marijuana using adolescents had ever used e-cigarettes. The researchers state that, according to the data, "the estimated change in population-level marijuana use due to e-cigarette use is less than 1 percentage point.


The study did not control for state-level legalization of marijuana among its limitations. Additionally, the use of self-reported data may have skewed the research results. Overall, the researchers concluded that "the use of e-cigarettes appears to have little correlation with overall prevalence of adolescent marijuana use" and that "adolescent marijuana use has remained relatively stable over the past quarter-century at the population level.


Statement


This article is compiled from third-party information and is provided for the purpose of industry communication and learning.


This article does not represent the views of 2FIRSTS, and 2FIRSTS cannot confirm the authenticity or accuracy of the content. The translation of this article is only intended for industry communication and research purposes.


Due to limitations in translation ability, the translated article may not accurately reflect the original text. Please refer to the original article for accuracy.


2FIRSTS maintains full alignment with the Chinese government on any domestic, Hong Kong, Macau, Taiwan, and foreign-related statements and positions.


The copyright of compiled information belongs to the original media and author. If there is any infringement, please contact us for deletion.



Disclaimer

This article is provided solely for professional research, industry discussion, and informational purposes. Any references to brands, companies, products, technologies, or policies are made for factual reporting and analytical purposes only, and do not constitute endorsement, recommendation, promotion, or advertising by 2Firsts.

Nicotine-containing products, including but not limited to cigarettes, e-cigarettes, heated tobacco products, and nicotine pouches, carry significant health risks. Readers are responsible for complying with all applicable laws and regulations in their respective jurisdictions, including age restrictions and access limitations.

The information contained in this article should not be regarded as investment, legal, medical, regulatory, or commercial advice. While 2Firsts strives to ensure the accuracy and reliability of its content, it does not assume liability for any direct or indirect loss arising from errors, omissions, inaccuracies, or reliance on the information contained herein.

This article is not intended for individuals below the legal age for accessing tobacco or nicotine-related information in their jurisdiction.

 

Copyright Notice

This article is either original content produced by 2Firsts or content reproduced, translated, summarized, or adapted from third-party sources with attribution where applicable. The intellectual property rights of the original content remain with 2Firsts or the respective original rights holders.

No individual or organization may copy, reproduce, distribute, republish, modify, translate, or otherwise use this content without prior authorization. Any unauthorized use may result in legal action.

For copyright-related inquiries, corrections, or removal requests, please contact: info@2firsts.com.

 

AI-Assisted Translation and Editing Notice

Portions of this article may have been translated, edited, or reviewed with the assistance of artificial intelligence tools to improve efficiency and readability. Due to the limitations of AI-assisted translation and editing, discrepancies, omissions, or inaccuracies may exist when compared with the original source.

Where applicable, readers are advised to refer to the original source for the most complete and accurate information. If you identify any errors or believe that any content infringes upon your rights, please contact us at info@2firsts.com, and we will review and address the matter promptly.

South Korean Lawmaker Jeong Jin-wook Pushes Synthetic Nicotine Vape Probe, Highlighting Supply Chain and Tax Concerns
South Korean Lawmaker Jeong Jin-wook Pushes Synthetic Nicotine Vape Probe, Highlighting Supply Chain and Tax Concerns
South Korean lawmaker Jeong Jin-wook has again called for stronger government action against liquid synthetic nicotine vape manufacturers and sellers, alleging that some businesses may have avoided regulation through product labeling changes and corporate restructuring. According to Newsworks, JNILBO and other Korean reports, Jeong has held his third press conference on the issue, calling for a government-wide investigation. The dispute involves whether synthetic nicotine products should fall under tobacco regulations, tax implications and supply-chain transparency. South Korean government agencies have previously said some estimates of potential tax losses cannot be verified due to limited sales data.
Jul.27
FTC Scrutinizes Fifty Bar’s “Made in America” Claims as Vape Marketing Faces New Compliance Risk
FTC Scrutinizes Fifty Bar’s “Made in America” Claims as Vape Marketing Faces New Compliance Risk
The Federal Trade Commission sent a warning letter to Lucky Bar Holdings LLC over “Made in the USA” claims tied to Fifty Bar vape products, saying staff had reason to believe the products may be imported in whole or in significant part despite unqualified U.S.-origin marketing claims.
Jul.20
UK HMRC Plans 30,000 Retail Enforcement Actions as Illegal Tobacco and Vape Sellers Face Tougher Crackdown
UK HMRC Plans 30,000 Retail Enforcement Actions as Illegal Tobacco and Vape Sellers Face Tougher Crackdown
The UK government has announced that HM Revenue & Customs (HMRC) will carry out more than 30,000 interventions targeting businesses and retail premises during the 2026-2027 financial year. The actions will focus on tax fraud, illegal goods sales and businesses involved in unlawful activities through retail channels. The government said illegal tobacco and illegal vape sales remain areas of concern. The move shows that UK enforcement against illegal nicotine products is expanding from import and supply channels toward retail-level oversight, alongside the upcoming introduction of the Vaping Products Duty.
Jul.24
Korean component maker ITM Semiconductor says Indonesia unit starts e-cigarette device output as related Q1 revenue rises 55.4%
Korean component maker ITM Semiconductor says Indonesia unit starts e-cigarette device output as related Q1 revenue rises 55.4%
South Korea’s KOSDAQ-listed electronics-component maker ITM Semiconductor said its Indonesia subsidiary has begun full-scale mass production of e-cigarette devices, with first-quarter revenue from the business rising 55.4% year on year to 42.1 billion won, Maeil Business Newspaper reported.
Jul.08
Product | VELO Launches Tomorrowland Limited Edition 2026 as Festival IP Enters Nicotine Pouch Packaging
Product | VELO Launches Tomorrowland Limited Edition 2026 as Festival IP Enters Nicotine Pouch Packaging
BAT’s nicotine pouch brand VELO has introduced the Tomorrowland Limited Edition 2026. Public retail-channel information shows the product has appeared across multiple European online platforms, while Haypp UK has listed related SKUs with a “Coming soon” status. The packaging carries the wording “Official Tomorrowland Partner,” indicating that the collection is part of VELO’s official collaboration with the electronic music festival brand.
Jul.02
U.S. House Defense Bill Includes Pilot Review of Vapes, Nicotine Pouches and Heated Tobacco for Military Smokers
U.S. House Defense Bill Includes Pilot Review of Vapes, Nicotine Pouches and Heated Tobacco for Military Smokers
On July 23, 2026, the U.S. House of Representatives passed its version of the Fiscal Year 2027 National Defense Authorization Act (NDAA), which includes Section 707 provisions requiring the Department of Defense to evaluate tobacco use and nicotine alternatives among military personnel. The pilot program would examine products including vapes, nicotine pouches and heated tobacco products, primarily among active-duty service members who continue using combustible tobacco. The provision is a policy evaluation effort, not an authorization for military vaping promotion or a ban on vape products.
Jul.28