Cochrane Library: Vaping Helps Quit Smoking E Cigarette Research, Studies & Reports (Updated 2019) We tweeted in error that Cochrane review of vaping was funded by British American Tobacco. We understand the review is impartial from a respected journal. We also know that people who vape Cardiovascular Effects of Smoking and Smoking Cessation: A 2024 Update Global Heart E cigarettes around 95% less harmful than tobacco estimates landmark review GOV.UK New research has shown that electronic cigarettes, known as e cigarettes or vapes, help adults to quit smoking better than traditional nicotine replacement methods, such as patches and chewing gums. #gript