I look at independent randomized controlled trials, not anecdotal evidence. Here’s a recent trial from Finland that didn’t have industry funding. They compared low-nicotine vaping vs varenicline alone vs placebo. Both varenicline and vaping resulted in about 40% of people quitting at 12 weeks, and 20% of placebo group. So add nicotine replacement therapy and behavioral therapy on top of varenicline and the rates should go higher. Pfizer and other pharmaceutical companies sell most of the FDA-approved cessation therapies, and in comparison the big tobacco companies sell vapes.
I look at independent randomized controlled trials, not anecdotal evidence. Here’s a recent trial from Finland that didn’t have industry funding. They compared low-nicotine vaping vs varenicline alone vs placebo. Both varenicline and vaping resulted in about 40% of people quitting at 12 weeks, and 20% of placebo group. So add nicotine replacement therapy and behavioral therapy on top of varenicline and the rates should go higher. Pfizer and other pharmaceutical companies sell most of the FDA-approved cessation therapies, and in comparison the big tobacco companies sell vapes.