Study Suggests Smokers Switching to E-cigarettes Reduce Heart Disease Risk

Dec.04.2022
Study Suggests Smokers Switching to E-cigarettes Reduce Heart Disease Risk
A new study published in Circulation found that switching to e-cigarettes can lower the risk of heart disease by 34%.

A recent study published in Circulation suggests that switching to e-cigarettes can reduce the risk of developing heart disease by 34% among smokers.


A foreign research team has analyzed data from 32,000 adult tobacco users who participated in the nationally representative Population Assessment of Tobacco and Health (PATH) from 2013 to 2019. The researchers evaluated e-cigarette and smoking patterns and compared them to disease reports and heart disease incidence, including stroke, heart attacks, and heart failure.


According to the data, smokers have a 1.8 times higher risk of developing heart disease compared to non-smokers, while there is no statistically significant difference in the risk for heart disease between e-cigarette users and non-users. The study concludes that there is a significant link between smoking and heart disease, but no significant link between e-cigarettes and heart disease.


On the other hand, a recent study entitled "Tobacco Use Disorders and Cardiovascular Health" found that the use of combustible tobacco products, smokeless tobacco, and nicotine-containing electronic cigarettes all increase the incidence of acute and chronic cardiovascular diseases. The researchers also added that these harmful effects can be relatively quickly reduced after quitting smoking.


As a result, the research team recommends more traditional methods for quitting smoking, such as providing medication treatment, emphasizing counseling for rapidly reducing risk after quitting, and appropriate follow-up.


A study utilizing data collected from 175,000 individuals who participated in the annual national health interview survey between 2014 and 2019 has found that daily use of e-cigarettes is only associated with higher rates of heart attacks among those who also regularly smoke traditional cigarettes. Additionally, no evidence was found to suggest that individuals who exclusively use e-cigarettes and have never smoked traditional cigarettes are at risk for heart attacks.


2FIRSTS will continue to report on this issue, with further updates available on the '2FIRSTS APP'. Scan the QR code below to download the app.


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.

Nearly 35.00% of Surveyed Retailers Shifted to Online Sales After Tighter Controls in Vietnam
Nearly 35.00% of Surveyed Retailers Shifted to Online Sales After Tighter Controls in Vietnam
A study of nearly 2,500 university students in Hanoi, Da Nang, Hue, and Ho Chi Minh City found that the average age of first use of e-cigarettes and heated tobacco products was 16.90. The findings were presented on April 9 in Hanoi. The study also found that 14.00% of students had tried e-cigarettes and 3.00% were current users, while the figures for heated tobacco were 6.00% and 0.80%. % of surveyed retail outlets moving to online sales.
Apr.10 by 2FIRSTS.ai
PMI’s Portuguese unit to launch nicotine pouches in 2026 after tax clarification
PMI’s Portuguese unit to launch nicotine pouches in 2026 after tax clarification
After Portugal included nicotine pouches in the excise-tax (IEC) framework for tobacco and nicotine products, PMI’s Portuguese subsidiary Tabaqueira confirmed it will begin selling nicotine pouches in the country this year. The company is preparing a soft launch in two stores ahead of wider distribution, as the tax and regulatory position becomes clearer.
Mar.10 by 2FIRSTS.ai
Australian Border Force Deputy Commissioner Meets China Tobacco Regulator as Illicit Tobacco Enforcement Intensifies
Australian Border Force Deputy Commissioner Meets China Tobacco Regulator as Illicit Tobacco Enforcement Intensifies
ABF Deputy Commissioner Tim Fitzgerald visited Beijing for talks with China’s STMA. The meeting follows several exchanges between Australian enforcement agencies and China’s tobacco regulator in recent years. The discussions come as Australia intensifies efforts to combat illicit tobacco and vaping products, including large seizures at the border, while the country’s strict tobacco and vape policies continue to spark debate over their impact on the growth of black markets.
Mar.09
 China’s E-Cigarette Exports Reached About USD 903 Million in March 2026, Up 4.4% Year on Year
China’s E-Cigarette Exports Reached About USD 903 Million in March 2026, Up 4.4% Year on Year
According to the latest country-level data released by China’s General Administration of Customs, China’s e-cigarette-related exports totaled about USD 903 million in March 2026, up about 4.4% from roughly USD 865 million a year earlier. The United States, the United Kingdom and Germany remained the top three destinations, while the top 10 markets together accounted for about 72.2% of total exports.
Apr.21 by 2FIRSTS.ai
Spain’s Nicotine Pouch Sales Reached 5 Million Cans in 2025, Industry Says 2026 Could Hit 8 Million
Spain’s Nicotine Pouch Sales Reached 5 Million Cans in 2025, Industry Says 2026 Could Hit 8 Million
Spain’s Nicotine Pouch Association said nicotine pouch sales in Spain reached 5 million cans of 20 units in 2025 and are expected to rise 60% to 8 million in 2026. The group said there are currently 20 to 30 brands on the Spanish market and called for regulation proportionate to product risk. It also opposed a proposal to reduce nicotine content to 0.99 mg per pouch, saying it would amount to a de facto ban on the category.
Mar.19 by 2FIRSTS.ai
Azerbaijan Cancels E-Cigarette State Standard as Full Vape Ban Takes Effect on April 1
Azerbaijan Cancels E-Cigarette State Standard as Full Vape Ban Takes Effect on April 1
The Azerbaijan Institute of Standardization (AZSTAND) has announced the cancellation of state standard AZS 941:2023, “Electronic Cigarettes. General Technical Specifications.”Under legal amendments adopted on December 30, 2025, Azerbaijan has prohibited from April 1, 2026 the import, export, manufacture, storage, wholesale and retail sale, and use of e-cigarettes and their components.
Apr.07 by 2FIRSTS.ai