Medicine Fueled by Marketing Intensified Trouble for Pain Pills
By BARRY MEIER
Published: December 19, 2004
This article was reported by Barry Meier, Gina Kolata and Andrew Pollack and written by Mr. Meier.
....the story of the COX-2 drugs, a class that includes another troubled Pfizer medication, Bextra, is part of an age-old search for safer pain treatments. And some doctors say that they have helped. But it is also perhaps the clearest instance yet of how the confluence of medicine and marketing can turn hope into hype - and how difficult it is for the Food and Drug Administration to monitor the safety of drugs after they have been approved for the market. Celebrex and Vioxx, after fast-track approval from the F.D.A., hit the nation's pharmacies as revolutionary drugs that could not only treat arthritis patients' pain, but potentially save their lives.
But having spent hundreds of millions of dollars to develop their drugs, the makers of Celebrex and Vioxx, cheered on by Wall Street, had every motivation to expand their markets beyond the older people most at risk of ulcers to encourage the drugs' use by millions more people of all ages. That was so even as, at least in the case of Vioxx, there was evidence as early as 2000 that a COX-2 drug could cause heart problems....
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Since the drugs' release, the companies have spent hundreds of millions of dollars on television, newspaper and magazine advertising for them and, by some estimates, at least as much on marketing and promoting the drugs to doctors. As a result, many medical experts now say that Celebrex and Vioxx, selling for $2 or $3 a pill, have been too widely prescribed to patients who could safely obtain the same pain benefits from over-the-counter drugs costing pennies apiece....
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....the rapid rise and now shaky future of this class of drugs, some researchers say, is emblematic of the way drug companies' efforts to spur the use of costly new medicines can distort the medical realities of safety and effectiveness....
http://www.nytimes.com/2004/12/19/business/19drug.html