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NEW YORK, July 25 – A new US study has shown that the daily use of electronic cigarettes appears to be effective in helping adult smokers quit smoking.
Conducted by a team at the Mbadachusetts General Hospital (MGH) Center for Tobacco Research and Treatment, this new study looked at more than 8,000 adult smokers participating in PATH (Tobacco and Health Population Assessment). ).
The study used a sample of representative participants from the US adult population and, by interviewing the same people each year, allowed researchers to see the evolution of each participant's tobacco use.
Using the data from the study, the team measured the likelihood of participants stopping smoking and stopping successfully, comparing daily and non-daily electronic cigarette users with those who smoke only tobacco cigarettes. ordinary.
The results, published online in Research on nicotine and tobacco, showed that smokers who used electronic cigarettes every day were more likely to quit cigarettes in less than a year. The daily use of electronic cigarettes was also badociated with an increased 77% probability of not smoking over the next two years compared to non-users of electronic cigarettes.
However, smokers who used e-cigarettes, but not every day, were not more likely than non-users not to consume regular cigarettes.
"This finding suggests that smokers who use electronic cigarettes to quit smoking should use them regularly – every day – to make these products the most useful," said lead author Sara Kalkhoran.
"Smokers who are considering quitting should still be encouraged to use FDA-approved therapies rather than e-cigarettes first," says Nancy Rigotti, MD, lead author of the paper. "But this study suggests that e-cigarettes could be useful for some smokers who can not stop with these existing treatments," she added.
FDA-approved therapies include patches, gum or lozenges of varenicline, bupropion or nicotine.
Although e-cigarettes contain nicotine, they do not burn tobacco, which is responsible for many of the health problems badociated with regular cigarettes.
"For a smoker, e-cigarettes are less harmful to your health than continuing to smoke," said Rigotti. minimize damage. "
Previous research has already linked e-cigarettes to a variety of health problems, including an increased risk of heart attack, pneumonia, lung cell injury, and white blood cells in the immune system, suggesting that their use is accompanied by its own set of health risks.
The FDA also launched this week its first TV commercials on e-cigarette prevention to educate children and teens about the dangers of using e-cigarettes to deal with what they call " 'disturbing epidemic of vaping in young people'. – AFP-Relaxnews
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