FDA expands Chantix warnings to include increased heart risks

August 1st, 2011 by Kurt Niland

fda logo 100x100The black-box warning on Pfizer’s smoking-cessation drug Chantix (varenicline) just got bigger, following the results of a new study that found the drug caused an increased risk of heart attack and other adverse cardiac events in some patients. According to the U.S. Food and Drug Administration, the warning on Chantix labeling will include information about the safety and effectiveness of the drug in patients with existing cardiovascular disease and those with chronic obstructive pulmonary disease (COPD).

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Chantix significantly increases cardiovascular risks, according to another new study

July 8th, 2011 by Kurt Niland

Last month, the warned of newly discovered cardiovascular risks associated with Pfizer’s popular smoking-cessation drug Chantix. But it turns out those risks, which include higher occurrence of heart attack and other adverse cardiovascular events in Chantix users with heart disease, pale in comparison to the findings of a larger study that found many of the same risks exist in Chantix patients with no heart disease.

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FDA warns of new heart risks associated with Chantix

June 20th, 2011 by Kurt Niland

For many smokers trying to kick their addiction, the latest news about the dangers of Pfizer’s smoking-cessation drug Chantix presents as a damned if you do, damned if you don’t dilemma. The U.S. issued an alert yesterday, warning that use of the popular drug could lead to increased risk of heart attack and other adverse cardiovascular events.

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Chantix suicides and violence much more common, newly found reports show

May 31st, 2011 by Kurt Niland

A senior scientist working for the non-profit Institute for Safe Medicine Practices has discovered that Chantix is a much more dangerous drug than has been officially acknowledged after finding hundreds of serious adverse reactions were reported to the by manufacturer Pfizer Inc. through improper channels.

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Support group says Chantix ads conceal important information

January 11th, 2010 by Kurt Niland

WhyQuit, an organization that advocates quitting smoking using the cold turkey method, recently published an article that takes Pfizer to task over its latest Chantix ads. The group claims that the pharmaceutical company’s new television commercials hide information from the viewer – information that, if known, would likely dissuade most smokers from using the drug as a aid.

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Reynolds closer to buying smoking cessation products company

November 9th, 2009 by Kurt Niland

zonnic 100x100Reynolds American, the second largest American producer of cigarettes and other tobacco products, is in the advanced stages of negotiating a purchase of Niconovum, a Swedish company that manufactures products. If the deal works, as it appears it will, it shows the determination of the tobacco giants to cash in on the “whole cycle of a smoker from the first puff to the last piece of gum,” said Chip Brian, a business analyst for SmarTrend.

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“very low nicotine” cigarettes may become sound alternative to Chantix

October 29th, 2009 by Kurt Niland

tobacco 100x100It’s difficult for some coffee drinkers to imagine life before decaf. Pretty soon it may be difficult for some smokers to imagine life before de-nic. A company called 22nd Century Limited recently announced that it is making progress in its development of a very low nicotine (VLN) cigarette that uses a specially engineered and proprietary form of tobacco.

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FDA favors Chantix over e-cigarettes. Why?

September 14th, 2009 by Kurt Niland

electronic smoke 2 100x100Chantix made an appearance in last week’s issue of the Journal of the American Medical Association (JAMA) when one contributor wrote that the Food and Drug Administration has acknowledged receiving nearly 100 reports of suicide and nearly 200 reports of attempted suicide likely linked to the use of Chantix. Additionally, the also said it is compliling reports of Chantix patients being involved in traffic accidents.

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Family of musician killed in Chantix rage sues Pfizer

September 8th, 2009 by Kurt Niland

The family of musician Carter Albrecht has filed a lawsuit in a Dallas federal court against Chantix manufacturer Pfizer Inc. Ken and Judy Albrecht allege that the drug manufacturer is responsible for the musician’s death in 2007 because it marketed Chantix, which Carter had been taking at the time of his death, while knowing it to be unsafe.

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FDA approves stronger, expanded warnings on Chantix labeling

August 27th, 2009 by Kurt Niland

The Food and Drug Administration has approved the new labeling for Chantix packaging. In July, we reported that the agency said it would require stronger warnings on all Chantix labeling, as well as packaging for other drugs Wellbutrin and Zyban (bupropion hydrochloride). All of the drugs have been linked to serious behavioral changes and other symptoms.

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