The Risk of Lung Cancer in Dual Users: A Study

Aug.05.2024
The Risk of Lung Cancer in Dual Users: A Study
A recent study reported by Patrisnews shows that dual use of traditional tobacco and e-cigarettes may significantly increase lung cancer risk.

According to a report by Patrisnews, a recent study has shown that using traditional tobacco and e-cigarettes together may significantly increase the risk of lung cancer.


From a public health perspective, we are concerned about the dual use of traditional cigarettes and e-cigarettes.


The lead author of this study, Marisa Bittoni, stated.


She is a researcher in oncology at Ohio State University.


Bìtōngní bǔchōng dào: Bìtōngní added:


This study clearly demonstrates that using e-cigarettes while smoking increases the risk of developing lung cancer.


Her research team tracked the e-cigarette and traditional cigarette usage of nearly 5,000 individuals diagnosed with lung cancer in the Columbus area, and compared it with a control group of approximately 27,300 individuals without cancer.


The results showed that people who smoke both types of cigarettes are eight times more likely to develop lung cancer compared to those who do not have cancer.


In addition, the team led by Bithony found that people who smoke both types of cigarettes are four times more likely to develop lung cancer compared to those who only smoke traditional cigarettes.


The research results have recently been published in the Journal of Oncology Research and Therapy.


We welcome news tips, article submissions, interview requests, or comments on this piece.

Please contact us at info@2firsts.com, or reach out to Alan Zhao, CEO of 2Firsts, on LinkedIn


Notice

1.  This article is intended solely for professional research purposes related to industry, technology, and policy. Any references to brands or products are made purely for objective description and do not constitute any form of endorsement, recommendation, or promotion by 2Firsts.

2.  The use of nicotine-containing products — including, but not limited to, cigarettes, e-cigarettes, nicotine pouchand heated tobacco products — carries significant health risks. Users are responsible for complying with all applicable laws and regulations in their respective jurisdictions.

3.  This article is not intended to serve as the basis for any investment decisions or financial advice. 2Firsts assumes no direct or indirect liability for any inaccuracies or errors in the content.

4.  Access to this article is strictly prohibited for individuals below the legal age in their jurisdiction.

 

Copyright

 

This article is either an original work created by 2Firsts or a reproduction from third-party sources with proper attribution. All copyrights and usage rights belong to 2Firsts or the original content provider. Unauthorized reproduction, distribution, or any other form of unauthorized use by any individual or organization is strictly prohibited. Violators will be held legally accountable.

For copyright-related inquiries, please contact: info@2firsts.com

 

AI Assistance Disclaimer

 

This article may have been enhanced using AI tools to improve translation and editorial efficiency. However, due to technical limitations, inaccuracies may occur. Readers are encouraged to refer to the cited sources for the most accurate information.

We welcome any corrections or feedback. Please contact us at: info@2firsts.com

Beyond IQOS ILUMA, PMI Expands Lower-Priced BONDS Heated Tobacco Platform: Seven Markets Added in Q3, With Rollouts in Japan, Europe and North Africa
Beyond IQOS ILUMA, PMI Expands Lower-Priced BONDS Heated Tobacco Platform: Seven Markets Added in Q3, With Rollouts in Japan, Europe and North Africa
Philip Morris International (PMI) is expanding the international footprint of BONDS by IQOS, its lower-priced heated tobacco platform. The company's third-quarter 2026 SEC filing shows that BONDS devices and BLENDS tobacco sticks were available in 15 markets at the end of September, up from eight at the end of June. In November, PMI announced plans to extend sales from three to 17 Japanese prefectures and introduced BONDS in Spain and Morocco. The platform uses ROUNDHEAT external heating technology and proprietary tobacco sticks, separate from the IQOS ILUMA system. In Japan, BONDS retails for ¥2,980, approximately 25% below ILUMA i ONE, while BLENDS costs ¥570 per pack. PMI management says BONDS targets cigarette smokers who have not adopted heated tobacco. Separate sales and revenue figures remain undisclosed.
company
Nov.06
Juul Displays FDA-Authorized JUUL2, Highlights Age Verification at NACS Show 2026
Juul Displays FDA-Authorized JUUL2, Highlights Age Verification at NACS Show 2026
At the 2026 NACS Show in Las Vegas, Juul Labs displayed its JUUL2 e-cigarette system alongside existing products, age-verification messaging and mobile coupons, 2Firsts observed. The JUUL2 device and Virginia Tobacco and Polar Menthol pods received FDA marketing authorization in August 2026. Booth materials highlighted longer battery life, greater e-liquid capacity and connected-device features. A TruAge sign and a mobile coupon presentation also featured at the booth, with weekly offers available to age-verified adult nicotine consumers at participating retailers.
EXPO
Oct.09
South Korea Constitutional Court Upholds Volume-Based E-Liquid Tax, With Challenged Rates at KRW 370 and KRW 628 per Milliliter
South Korea Constitutional Court Upholds Volume-Based E-Liquid Tax, With Challenged Rates at KRW 370 and KRW 628 per Milliliter
South Korea's Constitutional Court has upheld fixed taxes on nicotine-containing e-cigarette liquids based on solution volume, ruling that challenged provisions imposing KRW 370 per milliliter in individual consumption tax and KRW 628 per milliliter in tobacco consumption tax do not violate the Constitution. The cases stemmed from historical disputes involving importers that reported nicotine as being extracted from tobacco stems rather than leaves. South Korea has since broadened its tobacco definition to include synthetic nicotine, while current tax laws provide reduced rates for certain products not derived from tobacco.
Sep.18
U.S. Health Groups Seek to Overturn FDA Enforcement Discretion for Pending PMTAs as Altria's Helix, NJOY and AVM Move to Intervene
U.S. Health Groups Seek to Overturn FDA Enforcement Discretion for Pending PMTAs as Altria's Helix, NJOY and AVM Move to Intervene
American Vapor Manufacturers (AVM) and Altria subsidiaries Helix Innovations and NJOY filed separate motions on October 7, 2026, seeking to intervene on the FDA's side in a lawsuit challenging its enforcement guidance for certain e-cigarette and nicotine pouch products with pending premarket tobacco product applications (PMTAs). Seven public health and tobacco-control organizations, including the Campaign for Tobacco-Free Kids, sued the agency in July to overturn the policy. AVM argues that vacating the guidance could disrupt orders, inventory, retail distribution and investments in regulatory submissions.
Regulations
Oct.09
From Vuse, Velo and glo to AI Consulting: Former BAT Content Lead Launches Destreza
From Vuse, Velo and glo to AI Consulting: Former BAT Content Lead Launches Destreza
Former BAT global content lead Andy Parton has left the company and launched Destreza, a London-based AI-native marketing consultancy. Parton previously worked across BAT's New Category brands Vuse, Velo and glo and had also served as Global Brand Lead for Vuse Go. Destreza says it will advise consumer businesses on AI in brand strategy, operating models, capability and agency configuration, using specialist AI agents to support research, strategy and creative development. BAT reported £3.621 billion in New Category revenue in 2025.
Sep.22
Ispire Q4 Revenue Rebounds 33% but Full-Year Sales Still Fall 25% as FY2027 Focus Shifts to Malaysia Manufacturing, ODM, Nicotine Pouches and Age Verification
Ispire Q4 Revenue Rebounds 33% but Full-Year Sales Still Fall 25% as FY2027 Focus Shifts to Malaysia Manufacturing, ODM, Nicotine Pouches and Age Verification
Ispire Technology reported FY2026 revenue of about $96 million, down 24.7% year over year, as U.S. cannabis-vapor hardware and European e-cigarette sales declined by $17.4 million and $12.7 million, respectively. Fourth-quarter revenue rose 32.5% to $26.7 million, while quarterly gross margin fell to 6.3%. For FY2027, the company is prioritizing Malaysia manufacturing and vapor ODM while continuing to develop nicotine pouches, IKE Tech age-verification technology and G-Mesh licensing. Ispire has not separately disclosed the revenue or profit contribution of those newer businesses.
Regulations
Sep.17 by 2Firsts Perspectives