Duke University – Oral Cancer News

Philip Morris Int’l purchases license to nicotine system

Source: Associated Press Cigarette maker Philip Morris International Inc. has purchased the rights to a technology that lets users inhale nicotine without smoking. The world's largest nongovernmental cigarette seller told The Associated Press on Thursday it has bought the patent for an aerosol nicotine-delivery system developed by Jed Rose, director of the Center for Nicotine and Smoking Cessation Research at Duke University in Durham, N.C. The school does not have a role in Rose's agreement with the company and won't receive any money. Terms were not disclosed. "By avoiding the burning process altogether, finding a way of giving smokers nicotine to inhale but without those toxic substances that we can reduce the death and disease associated with smoking," said Rose, who led the initial studies in the early 1980s that helped pave the way for commercial nicotine patches as a smoking cessation treatment. "Hopefully it's a wave of the future that inhaling combusted, burning tobacco will someday be a thing of the past." Rose said the next step is for Philip Morris International, with offices in New York and Lausanne, Switzerland, to develop a commercial product using the technology. The system differs from current medicinal nicotine inhalers available on the market as stop-smoking aids because it delivers nicotine more rapidly to mimic the nicotine "hit" a cigarette provides smokers. "The other methods of delivering nicotine fall short of providing smokers with the satisfaction that they crave," Rose said. The move is an "important step in our efforts to develop products [...]

Oral Cancer Foundation News Team - A2011-05-27T10:56:57-07:00May, 2011|Oral Cancer News|

Physicians Say Good Riddance to ‘Worst Drug in History’

Source: Medscape Today By: Allison Gandey An estimated 10 million patients have used the pain reliever propoxyphene and were sent scrambling to doctors' offices when it was recently pulled from the market. Many physicians are still dealing with the aftermath of the product, first approved by the US Food and Drug Administration (FDA) in 1957. "Propoxyphene is the worst drug in history," Ulf Jonasson, doctor of public health, from the Nordic School in Gothenburg, Sweden, told Medscape Medical News. The researcher played a role in the decision to stop the pain reliever in the United Kingdom, Sweden, and later in the entire European Union. "No single drug has ever caused so many deaths," Dr. Jonasson said. Clinicians are now prescribing analgesic alternatives to propoxyphene. Propoxyphene was banned in the United Kingdom 5 years ago because of its risk for suicide. It was taken off the market in Europe in 2009 over concerns about fatal overdoses and now in the United States for arrhythmias. "I agree that propoxyphene is among the worst drugs in history," Eduardo Fraifeld, MD, president of the American Academy of Pain Medicine, said in an interview. "I'm surprised it stayed on the market so long. It's addictive, in my experience not very effective, and toxic." "I'd probably add Demerol to the list too," Dr. Fraifeld said. "It's toxic and sedating, and my personal opinion is it should not be used at all." Also known as pethidine, Demerol was the first synthetic opioid synthesized in 1932 as a [...]

Oral Cancer Foundation News Team - A2011-02-07T12:51:33-07:00February, 2011|Oral Cancer News|

Oncologists must discuss all options in advanced cancer: ASCO policy

Source: MedScape.com By: Zosia Chustecka January 28, 2011 — A new policy statement from the American Society of Clinical Oncology (ASCO) aims to improve communication with, and decision making for, patients with advanced cancer (defined as incurable disease). It calls for a change in paradigm for advanced cancer care and a new approach in which all available treatment options are discussed from the very beginning. The statement was published online on January 24 in the Journal of Clinical Oncology. "While improving survival is the oncologist's primary goal, helping individuals live their final days in comfort and dignity is one of the most important responsibilities of our profession," ASCO president George Sledge, MD, said in a statement. "Oncologists must lead the way in discussing the full range of curative and palliative therapies to ensure that patients' choices are honored," he said. New Paradigm of Care This new approach "requires stepping back from the paradigm of applying one line of therapy after the other and focusing primarily on disease-directed interventions," say the authors, comprised of a panel of oncologists and specialists in palliative care. "Instead, we need to move toward developing a treatment plan that is consistent with evidence-based options (including disease-directed and palliative care), and the patients' informed preferences for how we pursue and balance these options throughout the course of illness," they add. Conversations about all of the options that are available must be started earlier, and they must be more thorough, the panel insists. "These conversations should be going on [...]

Oral Cancer Foundation News Team - A2011-01-29T11:01:08-07:00January, 2011|Oral Cancer News|