ok..i re-read the literature that came with the chantix. The half life is 24 hrs...so that means that by tomorrow morning I'll still have .5 mg in my system. Which is fine, because according to their studies, the efficacy of twice daily .5 and 1 mg doses doesn't vary much...45% vs 51% over time (weeks 9-12). There was one study where the subjects decided how much they wanted to take each day...between .5 and 2 mg total per day. They didnt report the separate results, I think because it sounded like people took different doses on different days. But good results there too-40% abstinence rate weeks 9-12. Follow up studies (up to one year) showed an average 19% abstinence rate for those taking 1 mg a day and 21-23% for 2 mg a day. They didnt report any involvement of their subjects in support groups such as this, and it is my guess they probably didn't, because that would have muddied the studies.
On continuing on chantix for an additional 12 weeks- at weeks 13-24 those who didnt continue with chantix had a 50% abstinence rate, while those still taking it had a 70% rate. At 28 weeks post treatment, in other words 40 weeks for those who stopped after 12 weeks, the rate was 39%, while those who took it for the additional 12 weeks, at one year the abstinence rate was 54%
Facts and figures...just something to consider. I think I'll stick with it.
-aloha
[B]My Milage:[/B]
[B]My Quit Date: [/B] 3/22/2007
[B]Smoke-Free Days:[/B] 49
[B]Cigarettes Not Smoked:[/B] 1,987
[B]Amount Saved:[/B] $333.2
[B]Life Gained:[/B]
[B]Days:[/B] 6 [B]Hrs:[/B] 20 [B]Mins:[/B] 6 [B]Seconds:[/B] 9