Nicotine therapy doesn't help quitters

2012-01-09 20:47

Washington - Gums, patches and nasal sprays that supply smokers with nicotine do not help people quit cigarettes over the long term any better than going it alone, said a US study on Monday.

The research by the Harvard University School of Public Health followed 787 adults in the state of Massachusetts who had recently quit smoking, and found that over time just as many relapsed after nicotine replacement therapy (NRT) as without - about a third.

"This study shows that using NRT is no more effective in helping people stop smoking cigarettes in the long term than trying to quit on one's own," said lead author Hillel Alpert, a research scientist at Harvard.

Study participants were surveyed over three time periods: 2001-2002, 2003-2004, and 2005-2006.

Not only were relapse rates about the same among those who used NRT and those who did not, the study found that heavily dependent smokers who took NRT without professional therapy were twice as likely to relapse as those who did not use NRT.

"This may indicate that some heavily dependent smokers perceive NRT as a sort of 'magic' pill, and upon realising it is not, they find themselves without support in their quitting efforts, doomed to failure," said the study in the journal Tobacco Control.

Although previous randomised controlled studies have shown NRT to be effective in helping smokers quit, the latest research shows the weakness of those trials among the general population in a real-life setting, the authors argued.

The study also showed that very few people follow the recommendations of using NRT for eight weeks, with many opting for shorter periods of use.

One in five smoke

The NRT industry has boomed since nicotine gum was first introduced in 1984, according to background information in the article. Back then, NRT products were a $45m industry in the United States.

Since over-the-counter sales of NRT were approved in 1996, the industry has boomed to $800m per year. On top of that, sales of prescription drugs to stop smoking reached $841m in 2007.

More public funds are also helping to subsidise stop-smoking therapies to low-income Americans, with 39 state Medicaid programmes covering one or more kinds of NRT in 2011, compared to 17 states in 1996.

Meanwhile, rates of smoking in the United States have levelled off at about 20% of the population in the past five years after a steady period of decline.

"What this study shows is the need for the Food and Drug Administration... to approve only medications that have been proven to be effective in helping smokers quit in the long-term and to lower nicotine in order to reduce the addictiveness of cigarettes," said co-author Gregory Connolly, director of Harvard's Centre for Global Tobacco Control.

  • Lyndatjie - 2012-01-09 21:51

    What many people fail to understand is that there are TWO types of addiction that a smoker needs to beat. The obvious one which is the nicotine addiction appears to be the only one that everybody THINKS is the addiction that smoker struggle with. The truth is in actual fact very different. Smokers have to struggle with the Habit Addiction which is MUCH worse. And this is where the nicotine patches come in. It helps them cope with the nicotine addiction while they have to mentally break the habit at the same time. And trust me - I was a smoker and breaking the habit was the WORST! The patches helped to wean me off the nicotine - but reprogramming myself to not want a cigarette after a cup of tea, or when I woke up, or when I got into a car, or when I spent time with friends, or or or or.... THAT proved infinitely more difficult than anything else! So the patches helped me from smoking 30 cigarettes a day to CLEAN for nearly 8 years... So take THAT scientists and reconcile yourself that you can't always explain the human condition and its failings away in a logical manner.... :)

  • Warren - 2012-01-09 21:56

    Zioban works, I know. It was like a miracle cure, I even e-mail the person responsible for it thanking her for helping me getting rid of the biggest mistake of my life.

  • paul.mcgahan - 2012-01-09 22:07

    Guess it works for some. I just stopped through will power and on to 3rd year. No patches no nothing. It can be done

  • Ryno Karelsen - 2012-01-09 22:14

    For the past 14 years I've tried everything on the market until someone told me about CHAMPIX. I've been clean for 2 months and 10 days. What also worked for me was breaking routines BEFORE I quit. Start using the loo without a smoke in advance. Same with coffee. Change eating routines. Don't smoke while driving. Stop all this well in advance. Good luck.

  • allcoveredinNinjas - 2012-01-10 17:01

    The first 4 days are the worst , get over that and your gold . Allen Carrs book was a good way to get motivated too.

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