Cochrane Review Finds E-cigarettes More Effective for Quitting Smoking

Nov.18.2022
Cochrane Review Finds E-cigarettes More Effective for Quitting Smoking
Cochrane Review finds e-cigarettes are more effective than traditional nicotine replacement therapy in helping smokers quit.

Today, Cochrane Review released a systematic review update on using e-cigarettes to quit smoking. The update included findings from 17 new studies which provided further evidence that e-cigarettes are a more effective tool than traditional nicotine replacement therapies (NRTs) for smoking cessation.


The Cochrane Review is a respected standard in the medical community, summarizing and explaining scientific and medical research while also providing commentary and meta-analyses on key scientific issues. Their latest report examines the effectiveness, tolerance, and safety of e-cigarettes in aiding smokers to quit. The review analyzed a total of 78 studies, which included 22,052 participants. Of those studies, 40 were randomized controlled trials.


The main findings and conclusions of the Cochrane Review are as follows:


There is "significant and reliable evidence" indicating that electronic cigarettes containing nicotine can increase the likelihood for smokers to successfully quit smoking long-term compared to traditional nicotine replacement therapies.


For every 100 people attempting to quit smoking, e-cigarettes can help an additional four individuals quit compared to traditional nicotine replacement therapy (NRT) users.


Evidence also suggests that nicotine e-cigarettes may be more beneficial for people trying to quit smoking than behavioral support, but researchers believe that this evidence still needs to be confirmed.


According to researchers, there is no evidence that e-cigarettes pose a "serious harm".


According to the results of the Cochrane Review, electronic cigarettes can play a critical role in transitioning several generations of cigarette smokers to low-risk nicotine products. The likelihood of completely quitting smoking increases by 43% when comparing those who use flavorless or tobacco-flavored electronic cigarette products, not including other flavors.


The original report can be viewed by clicking on the link: https://www.cochranelibrary.com/cdsr/doi/10.1002/14651858.CD010216.pub7/full.


Statement:


This article is compiled from information provided by a third party and is intended for industry professionals for educational and informational purposes only.


This article does not represent the views of 2FIRSTS, and 2FIRSTS cannot confirm the truthfulness or accuracy of the article's content. The translation of this article is solely for industry exchange and research purposes.


Due to limitations in our ability to translate accurately, this article may not convey the exact same meaning as the original. Please refer to the original text for the most accurate information.


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


All compiled information is owned by the original media and authors. If there is any infringement, please contact us for removal.


This document has been generated through artificial intelligence translation and is provided solely for the purposes of industry discourse and learning. Please note that the intellectual property rights of the content belong to the original media source or author. Owing to certain limitations in the translation process, there may be discrepancies between the translated text and the original content. We recommend referring to the original source for complete accuracy. In case of any inaccuracies, we invite you to reach out to us with corrections. If you believe any content has infringed upon your rights, please contact us immediately for its removal.

Perak to stop issuing new vape licences, aiming for a phased “zero sales” outcome after October
Perak to stop issuing new vape licences, aiming for a phased “zero sales” outcome after October
Perak executive councillor Datuk Sivanesan said the state government aims to progressively reach a “zero” level of vape sales no later than after October, noting vape operators were clearly informed in October 2025.
Jan.05 by 2FIRSTS.ai
Product | 22ml Combined E-Liquid Supply, Rated for 35,000 Puffs: OXBAR Launches the OX35K Open-System Pod Device
Product | 22ml Combined E-Liquid Supply, Rated for 35,000 Puffs: OXBAR Launches the OX35K Open-System Pod Device
The vaping brand OXBAR has recently listed its open-system, refillable pod device OX35K on its official website. The product features a “2ml built-in pod + two 10ml external refill bottles” e-liquid supply structure and supports top refilling, with a claimed puff count of up to 35,000. It is equipped with a 1000mAh built-in battery and offers dual power modes—BOOST and ECO—positioning the device to balance high-puff performance with an open-system form factor.
Jan.13 by 2FIRSTS.ai
Arizona Moves to Tighten Vape Supply-Chain Enforcement, Targeting Illicit Products
Arizona Moves to Tighten Vape Supply-Chain Enforcement, Targeting Illicit Products
Arizona state Sen. Shawnna Bolick introduced SB 1397 to curb illicit vapes by tracing product origins, intercepting illegal shipments, and cracking down on retailers that violate state law. The proposal would require manufacturers to hold a state license to sell in Arizona, with fines up to $10,000 for unlicensed sales.
Jan.30 by 2FIRSTS.ai
RJ Reynolds asks ITC to investigate alleged vape restriction violations by Heaven Gifts network
RJ Reynolds asks ITC to investigate alleged vape restriction violations by Heaven Gifts network
R.J. Reynolds Tobacco Co. has asked the U.S. International Trade Commission to open a Section 337 investigation into Heaven Gifts International — the umbrella company behind Elf Bars and Geek Bars — its subsidiaries and nine U.S. distributors.
Jan.16 by 2FIRSTS.ai
Kansas Lawmakers Hear SB 355 to License E-Cigarette Makers, Citing Illicit China Imports
Kansas Lawmakers Hear SB 355 to License E-Cigarette Makers, Citing Illicit China Imports
Kansas lawmakers held a Senate committee hearing on Senate Bill 355 on Jan. 27. The proposal would require e-cigarette manufacturers—potentially affecting distributors as well—to obtain a state license, expanding oversight beyond retailers.
Jan.28 by 2FIRSTS.ai
Russia’s Federation Council Approves Law Allowing Extrajudicial Blocking of Online Tobacco Sales
Russia’s Federation Council Approves Law Allowing Extrajudicial Blocking of Online Tobacco Sales
Russia’s Federation Council has approved legislation allowing authorities to block websites offering online sales of tobacco, nicotine-containing products, heated tobacco devices and hookahs without a court order.
Dec.26 by 2FIRSTS.ai