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Consumer Concerns and Advice Recent UpdatesJune 18, 2008 June 13, 2008 June 11, 2008 May 27, 2008 May 20, 2008 Archives
May, 2008 Web ResourcesChalat Hatten & Koupal PC
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Posted by: Linda Chalat
One example often cited by critics was the 2005 advisory committee vote in favor of allowing Vioxx to return to the market after its manufacturer voluntarily withdrew it. The committee also voted to keep another painkiller, Bextra, on the market. Ten of 32 panel members were later found to have had conflicts of interest, and their votes affected the outcome. The FDA subsequently decided against allowing the sale of Vioxx and asked Bextra's maker to stop selling its drug. A study published last year in The Journal of the American Medical Association reviewed advisory panel meetings over three years, and found that more than half of the panel members had a conflict of interest at 22 percent of the meetings surveyed. The study surveyed 221 meetings held by 16 advisory panels from 2001 to 2004. It found that at least one member had a conflict in 73 percent of the meetings. It is questionable whether the new rules will keep many scientists from participating in the advisory panels as most have financial ties to industry of less than $50,000. But the rules may encourage the FDA to step up its recruitment of scientists who have no industry ties at all. Since 2000, the FDA has been screening its advisers for conflicts before meetings. Yet that effort only led to further criticism of industry taint, because the agency granted waivers that allowed many scientists to continue participating on the panels, citing the need for their expertise. FDA officials said the new rules should put an end to those concerns by establishing clear standards for when and how scientists may participate. The agency could also decide to impose additional limits on the participation of experts who meet the new guidelines, if there is a perception of a serious conflict. The FDA is seeking public comment for the next 60 days. |
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