The FDA has told medical professionals to stop prescribing propoxyphene. Patients who are taking the stated medications should not sinply stop taking it, ut should contact their doctor soon as possible to discuss switching to another pain-management therapy.
Propoxyphene is an opioid typically used to treat mild to moderate pain. It was first approved by the FDA in 1957. It is sold by prescription under various names alone or in combination with acetaminophen. Since 1978, the FDA has received two requests to remove propoxyphene from the market.
In January 2009, an FDA advisory committee voted 14 to 12 against the continued marketing of propoxyphene products. At that time, the committee called for additional information about the drug's cardiac effects.
From Public Citizen:
Dr. Sidney Wolfe of the Public Citizen's Health Research Group said it was too little, too late, noting that Britain banned the drug six years ago.
"Due to FDA negligence, at least 1,000 to 2,000 or more people in the United States have died from using propoxyphene since the time the U.K. ban was announced," Wolfe said in a statement.
"Our February 2006 petition to the FDA to ban the drug, following the U.K. ban announcement, did not even result in an FDA advisory committee hearing until we had sued the agency in 2008 to force them to respond to our petition."
An FDA advisory committee split on whether to ban the drug in 2009. The European Medicines Agency pulled it from the market in June 2009.
