advertisement
09 November 2007

Anti-smoking vaccine promising

An anti-smoking vaccine that eliminates smokers' addictive nicotine buzz shows promise, according to a study presented at an American Heart Association conference.

0
An anti-smoking vaccine that eliminates smokers' addictive nicotine buzz shows promise, according to a study presented at an American Heart Association conference.

The US study of 301 long-time smokers found that about 15 percent of those who received NicVAX stopped smoking after one year, compared to about six percent of volunteers who received a placebo.

The results are comparable to some currently available smoking-cessation aids. But the vaccine - designed to prevent nicotine from reaching the brain - takes a different approach than gums, lozenges, patches, and nasal sprays designed to help smokers quit.

"It clearly shows promise," and warrants further study, said Dr Frank Vocci, director of medications development at the US National Institute on Drug Abuse, which has helped fund the vaccine's development, the AP reported.

Some experts were unimpressed with the study results.

"I'm a little underwhelmed," Dr Timothy Gardner, an AHA spokesman and cardiologist at Christiana Care Health System in Delaware, told the AP. " I would think we could expect better," he said. – (HealthDayNews)

Read more:
Quit smoking by phone
A diet to quit smoking?

 
NEXT ON HEALTH24X
advertisement

Read Health24’s Comments Policy

Comment on this story
0 comments
Comments have been closed for this article.

Live healthier

Watch out! »

Gross fungal infections you can pick up at the gym

You go to gym to exercise. But make sure the only thing you pick up is a dumbbell and not one of these gross fungal infections.

Holiday health »

Your 10-step asthma holiday checklist

Don’t let asthma ruin your summer holiday. Whether you are travelling or embracing the summer at home, make sure you plan ahead.