A clinical trial published in JAMA Internal Medicine found that e-cigarettes were as effective as varenicline in helping people quit smoking. The study randomized 458 daily smokers to receive either varenicline, nicotine-containing e-cigarettes, or a placebo. After 26 weeks, similar percentages of participants in both groups had stopped smoking. While varenicline is considered the most effective smoking cessation treatment, some researchers believe that e-cigarettes can also be a viable option for smokers trying to quit. However, there are still concerns about the long-term health effects of e-cigarettes and questions about their effectiveness compared to traditional methods.
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Vaping as good as Chantix to help quit smoking: JAMA study
