Avandia Study with Industry Ties Receives JAMA Rebuke
When it comes to a “disturbing example of inappropriate conduct surrounding an industry-sponsored clinical trial,” a GlaxoSmithKline study of its diabetes drug Avandia is being held out as Exhibit A in an editorial that appeared in the March 23 issue of the Journal of the American Medical Association.
The rebuke comes on the heels of a U.S. Senate report concluded that Glaxo, worried about independent studies linking its best-selling diabetes drug to heart attacks, rushed its own study into publication in an attempt to undermine the adverse research.
The editorial argues that drug-sponsored studies should be reviewed by independent scientists with no company ties.
Written by the journal’s editor Catherine DeAngelis and executive deputy editor Phil Fontanarosa, the commentary states that researchers should have full access to study data and editors should require an independent statistical analysis before publishing the studies.
The JAMA also published a commentary from Dr. Steven Nissen, the chair of the Cleveland Clinic’s cardiology department who published a 2007 study that linked Avandia use to a 43 percent increase in heart attacks.
“As illustrated by the problems with the RECORD trial, absence of independent access to all of the data in the trial may allow physician-scientists to be manipulated by the sponsor, resulting in a manuscript that does not provide the most accurate assessment of the risks and benefits of the therapy.”Since it was introduced into the market, Avandia has been linked with 83,000 heart attacks even as a safer drug alternative existed.
If you or a loved on suffered a heart attack after taking Avandia, contact the attorneys of Carey & Danis. We can help. Carey & Danis is a national law firm that represents individuals injured by America’s largest corporations.