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Study demonstrates cost-effectiveness of Ottawa Model for Smoking Cessation

Study demonstrates cost-effectiveness of Ottawa Model for Smoking Cessation

In a recent study published in Tobacco Control, researchers at the University of Ottawa Heart Institute have demonstrated the cost-effectiveness of the Ottawa Model for Smoking Cessation (OMSC), an intervention that includes in-hospital counseling, pharmacotherapy and post-hospital follow-up, compared to usual care among smokers hospitalized with acute myocardial infarction, unstable angina, heart failure, and chronic obstructive pulmonary disease. [More]
Researchers develop virtual platform that measures level of addiction of smokers

Researchers develop virtual platform that measures level of addiction of smokers

In Mexico, 21.7 percent of the population smokes, which is associated with 95 percent of 
lung cancer cases and the development of 29 more different conditions. [More]
Many young parents believe that electronic cigarettes are less harmful than regular cigarettes

Many young parents believe that electronic cigarettes are less harmful than regular cigarettes

Many young parents are using electronic cigarettes, and despite any evidence for safety, the vast majority of young adults who have used the devices believe they are less harmful than regular cigarettes, according to research to be presented Sunday, May 4, at the Pediatric Academic Societies (PAS) annual meeting in Vancouver, British Columbia, Canada. [More]
Social pressures rather than physical dangers may restrict e-cigarette use, says university professor

Social pressures rather than physical dangers may restrict e-cigarette use, says university professor

As part of the Psychology Invited Speakers Seminar Series at the University of Leicester, Professor Jason Hughes from the University's Department of Sociology will today argue that e-cigarettes, which are currently unregulated throughout the United Kingdom, will soon face legislation that will restrict and ban them - and that concerns about social dangers, more than physical dangers to health, will be the cause of it. [More]
E-cigarettes: New route to conventional smoking and nicotine addiction for teenagers

E-cigarettes: New route to conventional smoking and nicotine addiction for teenagers

E-cigarettes, promoted as a way to quit regular cigarettes, may actually be a new route to conventional smoking and nicotine addiction for teenagers, according to a new UC San Francisco study. [More]
19 harmful chemicals in e-cigarettes

19 harmful chemicals in e-cigarettes

It's no easy task to quit smoking and the lure of an e-cigarette, which claims to mimic the smoking experience without the harmful chemicals, seems a dream come true for many smokers. [More]
Smoking and cancer: an interview with Dr. Lewis Foxhall, VP of Health Policy, University of Texas MD Anderson Cancer Center

Smoking and cancer: an interview with Dr. Lewis Foxhall, VP of Health Policy, University of Texas MD Anderson Cancer Center

The report Smoking and Health: Report of the Advisory Committee to the Surgeon General, identified tobacco as the predominant cause of lung cancer in men. This was the first widely disseminated report based on scientific studies showing the clear link between smoking tobacco and serious health conditions including cancer, chronic lung diseases and heart disease. [More]
Prenatal exposure to maternal stress hormones predicts nicotine dependence for daughters

Prenatal exposure to maternal stress hormones predicts nicotine dependence for daughters

Tobacco smoking by pregnant women has long been viewed as a public health risk because of smoking's adverse effects on the development of a fetus. [More]
Study explains how nicotine exploits body's cellular machinery to promote addiction

Study explains how nicotine exploits body's cellular machinery to promote addiction

A study in The Journal of General Physiology helps explain how nicotine exploits the body's cellular machinery to promote addiction. The findings could lead to new therapies to help people quit smoking. [More]
Study: Electronic cigarettes may involuntarily expose non-users to nicotine

Study: Electronic cigarettes may involuntarily expose non-users to nicotine

Electronic cigarettes, when used indoors, may involuntarily expose non-users to nicotine, according to a study led by Maciej Goniewicz, PhD, PharmD, of Roswell Park Cancer Institute (RPCI) and published by the journal Nicotine and Tobacco Research. [More]
E-cigarettes pose a new route to nicotine addiction for kids

E-cigarettes pose a new route to nicotine addiction for kids

E-cigarettes have been widely promoted as a way for people to quit smoking conventional cigarettes. Now, in the first study of its kind, UC San Francisco researchers are reporting that, at the point in time they studied, youth using e-cigarettes were more likely to be trying to quit, but also were less likely to have stopped smoking and were smoking more, not less. [More]

Physicians believe electronic cigarettes should be treated no differently than tobacco products

The potential dangers of electronic cigarettes have members of the Pennsylvania Medical Society concerned, and until more is known about the products, the state's physicians believe they should be treated no differently than tobacco products. [More]
Babies born to moms who smoked when pregnant have increased risk of nicotine addiction in adulthood

Babies born to moms who smoked when pregnant have increased risk of nicotine addiction in adulthood

Adult women whose mothers had increased levels of stress hormones while they were pregnant are at greater risk of becoming addicted to nicotine, according to a new study led by a Miriam Hospital researcher. [More]
Smoking-cessation in HIV-positive individuals: an interview with Dr Ellen R. Gritz, University of Texas MD Anderson Cancer Center

Smoking-cessation in HIV-positive individuals: an interview with Dr Ellen R. Gritz, University of Texas MD Anderson Cancer Center

In the general population, current smoking prevalence is 18%. Persons living with HIV/AIDS smoke at a rate 2 to 3 times higher, up to almost 70% in some studies. [More]
Mayo Clinic’s programs offer hope and treatment to tobacco-dependent patients

Mayo Clinic’s programs offer hope and treatment to tobacco-dependent patients

Mayo Clinic's Nicotine Dependence Center (NDC) in Rochester is celebrating its 25th anniversary this year. As one of the first centers in the country to focus exclusively on treatments for tobacco dependence when it opened in 1988, the NDC has been at the forefront of the battle of nicotine addiction nationally as well as globally, offering the latest education and training programs, advancing research aimed at tobacco dependence interventions and offering treatment approaches to tobacco users. [More]

Experts research on potential role of e-cigarettes in smoking cessation

With the third and largest of the U.S. tobacco companies planning an e-cigarette product launch this fall, this next frontier for "Big Tobacco" provides renewed presence in a declining marketplace. It's also a potential gateway to new smokers, particularly among teens and in emerging/foreign markets, according to behavioral scientists at The University of Texas MD Anderson Cancer Center. [More]
Virginia Tech addiction expert receives $3.2 million grant to help smokers quit cigarettes

Virginia Tech addiction expert receives $3.2 million grant to help smokers quit cigarettes

Warren Bickel, an internationally recognized addiction expert at the Virginia Tech Carilion Research Institute, recently received a $3.2-million grant from the National Institute on Drug Abuse for research on improving self-control in smokers seeking to quit cigarettes. The grant will provide Bickel's team with $573,000 to $716,000 a year over five years to develop innovative new ways to enhance the smokers' ability to abstain from acting on their nicotine cravings. [More]
New NIH projects to target Fragile X syndrome, nicotine addiction and AMD

New NIH projects to target Fragile X syndrome, nicotine addiction and AMD

The National Institutes of Health has launched three innovative projects that will focus on development of therapeutics for Fragile X syndrome, nicotine addiction, and age-related macular degeneration. These projects are funded through the NIH Blueprint Neurotherapeutics Network which provides access to a variety of drug development resources. [More]
Anti-nicotine vaccination can increase accumulation of nicotine in the brain, say neuroscientists

Anti-nicotine vaccination can increase accumulation of nicotine in the brain, say neuroscientists

Researchers have yet again been sent back to the drawing board in the development of the much-sought-after vaccination for smokers, which would hypothetically inhibit the action of nicotine and its pleasure-producing chemical response in the brain. [More]
Discovery highlights protective role of liver enzyme in treating jaundice

Discovery highlights protective role of liver enzyme in treating jaundice

Helping to protect newborns and older patients against more severe effects of jaundice is the hope of University of Guelph researchers, who have shown how a liver enzyme protects cells from damage caused by the condition. [More]