Italian University Study Confirms E-Cigarettes' Effectiveness for Smoking Cessation

Dec.05.2024
Italian University Study Confirms E-Cigarettes' Effectiveness for Smoking Cessation
A recent evaluation by a research team from an Italian university shows that e-cigarettes are more effective than other methods in helping people quit smoking. The study notes that, although the long-term success rate of e-cigarettes is only 10%-12%, their potential warrants further research and integration into public health policies.

According to Catania Today's report on December 5th, a recent assessment conducted by the CoEHAR research team at the University of Catania showed that e-cigarettes are more effective than other methods in helping people quit smoking.

 

The study was published in the journal Drug and Alcohol Dependence, evaluating 16 systematic reviews covering data from 24 randomized controlled trials (RCTs).

 

"We believe the data from our review can support the integration of harm reduction strategies into public health policies in many countries," said Renée O'Leary, the first author of the review. 

 

"However, the review also highlights a critical gap in existing cessation strategies, with long-term success rates for e-cigarettes still modest, at 10%-12%, and insufficient research on relapse rates. New treatments and innovative approaches are needed."

 

Riccardo Polosa, co-author of the study and founder of CoEHAR, added: "This study provides solid evidence supporting the potential of modified-risk devices as an effective tool for smoking cessation, but it also calls attention to the need for better clinical guidelines and further analysis of long-term outcomes."

 

Riccardo Polosa, co-author of the study and founder of CoEHAR, added: "This study provides solid evidence supporting the potential of modified-risk devices as an effective tool for smoking cessation, but it also calls attention to the need for better clinical guidelines and further analysis of long-term outcomes."

 

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

Special Report | Russia, Ukraine and Belarus Launch Fresh Push to Rein in Vaping
Special Report | Russia, Ukraine and Belarus Launch Fresh Push to Rein in Vaping
Russia, Ukraine and Belarus are tightening vape regulation through different tools, from Ukraine’s stronger enforcement push and Belarus’s proposed advertising restrictions to Russia’s new GOST standard and regional sales-ban mechanism. As black-market concerns persist, some Russian experts argue that China’s tightly controlled but legalised model — built around licensing, traceability and taxation — may offer a more effective alternative to blanket prohibition.
Jul.15
Product | PMI Pilots bonds by IQOS and blends in Japan, Testing a New Heated Tobacco Platform
Product | PMI Pilots bonds by IQOS and blends in Japan, Testing a New Heated Tobacco Platform
Philip Morris International (PMI) has launched a regional pilot of bonds by IQOS and dedicated blends tobacco sticks in Japan, introducing a new heated tobacco platform separate from the IQOS ILUMA ecosystem. The system uses Round Heat Technology with an external heating architecture, differentiating it from IQOS ILUMA’s induction-based platform. The pilot began on July 6, 2026, across three Japanese prefectures: Fukuoka, Saga and Nagasaki.
Jul.30
After Apple Business Decline, South Korea’s ITM Semiconductor Expands KT&G Vape Supply Chain as Vape Revenue Rises 24.8%
After Apple Business Decline, South Korea’s ITM Semiconductor Expands KT&G Vape Supply Chain as Vape Revenue Rises 24.8%
South Korean electronics component supplier ITM Semiconductor is reshaping its business portfolio after a decline in Apple-related protection circuit business, expanding its supply of vape devices and cartridges to KT&G. According to News1 on August 18, 2026, ITM’s vape-related revenue rose 24.8% year on year to 75.5 billion won in the first half of 2026. The company began mass production of vape devices at its Cikarang, Indonesia facility in January 2026, strengthening export manufacturing capacity. Meanwhile, Samsung-related protection circuit sales continued to grow, providing support during the transition.
Aug.20
Australia’s One Nation Proposes 75% Tobacco Tax Cut, Says Lower Prices Could Hit Illicit Market
Australia’s One Nation Proposes 75% Tobacco Tax Cut, Says Lower Prices Could Hit Illicit Market
Australia’s One Nation party has proposed cutting tobacco excise by 75%, arguing that lower legal cigarette prices could narrow the gap with illicit tobacco and reduce demand for black-market products. The proposal comes as Australia continues expanding enforcement against illicit tobacco supply chains through border controls, retail inspections and organised-crime investigations. Supporters argue high taxes have contributed to illicit-market growth, while opponents warn that lower tobacco prices could undermine public-health goals. The proposal is a party policy position and has not been adopted by the Australian government.
Aug.18
Argentina Updates Health Warning Rules to Include Vapes and Nicotine Pouches
Argentina Updates Health Warning Rules to Include Vapes and Nicotine Pouches
Argentina’s Ministry of Health has updated its health warning rules for tobacco and nicotine products, adding e-cigarettes, vapes, heated tobacco products, sticks and nicotine pouches to mandatory warning requirements.
Jul.08
Product | KT&G Brings LOOP Nicotine Pouches to South Africa, Supporting ASF’s Expansion Across Africa
Product | KT&G Brings LOOP Nicotine Pouches to South Africa, Supporting ASF’s Expansion Across Africa
KT&G has introduced nicotine pouch brand LOOP in South Africa, expanding its modern oral nicotine portfolio. Developed by Swedish company Another Snus Factory (ASF), LOOP is a tobacco-free nicotine pouch brand. KT&G and U.S. tobacco company Altria previously participated in ASF’s strategic development, and the South Africa launch represents a further step in LOOP’s international expansion.
Aug.06