Navigation Links
More smokers kick the habit with extended nicotine patch therapy, Penn research shows
Date:2/1/2010

(PHILADELPHIA) New research from the University of Pennsylvania School of Medicine may help more smokers keep their New Year's resolution by helping them quit smoking. Extended use of a nicotine patch 24 weeks versus the standard eight weeks recommended by manufacturers boosts the number of smokers who maintain their cigarette abstinence and helps more of those who backslide into the habit while wearing the patch, according to a study which will be published in the February 2 issue of Annals of Internal Medicine.

"Our data suggest that the many smokers who relapse while trying to quit will be especially helped by extended treatment, which appears to make it easier for smokers to 'get back on the wagon' after a small smoking slip, instead of having it turn into a full-blown relapse," says lead author Robert Schnoll, PhD, an associate professor of Psychiatry at Penn. "We know that tobacco dependence is a chronic, relapsing condition that may require extended treatment, and we hope our research efforts will encourage physicians to recommend to their patients that they use nicotine patches for a longer duration."

Schnoll and senior author Caryn Lerman, PhD, a Mary W. Calkins Professor of Psychiatry and Deputy Director of the Abramson Cancer Center, studied 568 adult smokers who smoked 10 or more cigarettes per day for at least the past year. At the end of the 24-week study, smokers who used a nicotine patch throughout the whole trial were about two times as likely to have been successful in their quitting attempts than those who received a placebo patch after the eighth week of the study: 31.6 percent of extended therapy participants had not smoked in the past seven days, compared to 20.3 percent of standard therapy participants. More than nineteen percent of participants on the extended patch regimen did not smoke at all, even a puff, during the trial, compared to 12.6 percent of those who stopped getting the active transdermal therapy after week eight. The benefits also extended to those who relapsed during the study: The smokers on extended therapy abstained from cigarettes for longer, and were more likely to stop smoking again even if they relapsed.

When the researchers followed up with participants at week 52, however, they found no difference in the main measures of smoking abstinence between those who had used the extended patch therapy (14.5 percent) and those who used the standard regimen (14.3 percent), though the extended patch users were more likely (29.1 percent vs. 21.3 percent) to have reported no periods of smoking lasting more than 7 days in a row -- during the entire year.

Though drug therapies including Zyban and Chantix produce similar results to extended patch therapy, the authors say their findings provides a cessation option to more smokers, since nicotine patches are available over the counter and can be used even by people with seizure disorders or mental health problems like depression, who are generally advised not to use those drugs. The authors estimate that the cost per quitter for extended therapy costs $2,482, which is similar to other drug-related cessation aids. However, cost may remain a barrier to accessing proven smoking cessation tools: Just 8.6 percent of U.S. health insurers fully cover the cost of nicotine patches, and only 33 states pay for Medicaid patients to use the patch.

The new research is part of an ongoing effort in Penn's Center for Interdisciplinary Research on Nicotine Addiction learn more about the genetic underpinnings of nicotine addiction and tailor smoking cessation approaches to individual smokers. In addition, to buoy smokers' long-term success following extended nicotine patch therapy, the authors suggest combining cessation strategies, such as pairing extended patch use with more intensive counseling or having smokers begin using nicotine patches before their quitting attempt begins.

"While we have documented that extended therapy is more efficacious overall than standard therapy, not everyone benefits equally," Lerman says. "Therefore, our team is using genetic approaches to identify smokers who will achieve the greatest benefit from an extended or maintenance therapy approach."


'/>"/>

Contact: Holly Auer
holly.auer@uphs.upenn.edu
215-200-2313
University of Pennsylvania School of Medicine
Source:Eurekalert

Related medicine news :

1. Smokers at risk from their own second-hand smoke
2. Newborns of Smokers Have Abnormal Blood Pressure
3. This New Years, Smokers Get 52 Chances to Stay Quit
4. Smokers: Resolve to Get the Monkey off Your Back in 2010
5. Poor face greater health burden than smokers or the obese
6. Early Morning Smokers May Be More Dependent on Nicotine
7. Smokers Inhaling Germs With Each Cigarette
8. Smokers Double Their Risk for Heart Disease
9. Smokers with common autoimmune disorder at higher risk for skin damage
10. Exercise makes cigarettes less attractive to smokers
11. Smoking Bans Good for Non-Smokers Hearts: Study
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/26/2016)... ... June 26, 2016 , ... Many women ... diagnosed with endometriosis. These women need a treatment plan to not only alleviate ... that can help for preservation of fertility and ultimately achieving a pregnancy. The ...
(Date:6/25/2016)... ... June 25, 2016 , ... First Choice Emergency Room ... Dr. Sesan Ogunleye, as the Medical Director of its new Mesquite-Samuell Farm facility. ... of our new Mesquite location,” said Dr. James M. Muzzarelli, Executive Medical Director of ...
(Date:6/24/2016)... , ... June 24, 2016 , ... A recent ... most people are unfamiliar with. The article goes on to state that individuals are ... many of these less common operations such as calf and cheek reduction. The Los ...
(Date:6/24/2016)... ... June 24, 2016 , ... Global law firm Greenberg Traurig, P.A. announced that ... chosen by their peers for this recognition are considered among the top 2 percent ... special honors as members of this year’s Legal Elite Hall of Fame: Miami ...
(Date:6/24/2016)... ... June 24, 2016 , ... EB Medicine presented ... in Emergency Medicine conference in Ponte Vedra Beach, FL. The awards honor the ... Emergency Medicine Practice and Pediatric Emergency Medicine Practice. , “With this award, ...
Breaking Medicine News(10 mins):
(Date:6/23/2016)... Research and Markets has announced the addition of the ... to 2022" report to their offering. ... financial data derived from varied research sources to present unique ... on the market during the next five years, including a ... markets, regional and country level analysis. The report provides a ...
(Date:6/23/2016)... , June 23, 2016 Research ... Pharma News Issue 52" report to their offering. ... in influenza treatment creates a favourable commercial environment for MedImmune ... growing patient base that will serve to drive considerable growth ... vaccine would serve to cap sales considerably, but development is ...
(Date:6/23/2016)... VIEW, Calif. , June 23, 2016 ... a.m. CST on Thursday, July 7, 2016 , , , ... kayla.belcher@frost.com ) , , , , EXPERT PANELISTS:  , ... Nitin Naik; Senior Industry Analyst, Christi Bird; Senior Industry Analyst, Divyaa ... The global pharmaceutical industry is witnessing an ...
Breaking Medicine Technology: