Drug companies and doctors: A story of corruption

(NaturalNews) Recently Senator Charles Grassley, ranking Republican on the Senate Finance Committee, has been looking into financial ties between the pharmaceutical industry and the academic physicians who largely determine the market value of prescription drugs. He hasn't had to look very hard. (Story by Marcia Angell, republished from NYBooks.com)

Take the case of Dr. Joseph L. Biederman, professor of psychiatry at Harvard Medical School and chief of pediatric psychopharmacology at Harvard's Massachusetts General Hospital.

Thanks largely to him, children as young as two years old are now being diagnosed with bipolar disorder and treated with a cocktail of powerful drugs, many of which were not approved by the Food and Drug Administration (FDA) for that purpose and none of which were approved for children below ten years of age.

Legally, physicians may use drugs that have already been approved for a particular purpose for any other purpose they choose, but such use should be based on good published scientific evidence. That seems not to be the case here. Biederman's own studies of the drugs he advocates to treat childhood bipolar disorder were, as The New York Times summarized the opinions of its expert sources, "so small and loosely designed that they were largely inconclusive."



In June, Senator Grassley revealed that drug companies, including those that make drugs he advocates for childhood bipolar disorder, had paid Biederman $1.6 million in consulting and speaking fees between 2000 and 2007. Two of his colleagues received similar amounts. After the revelation, the president of the Massachusetts General Hospital and the chairman of its physician organization sent a letter to the hospital's physicians expressing not shock over the enormity of the conflicts of interest, but sympathy for the beneficiaries: "We know this is an incredibly painful time for these doctors and their families, and our hearts go out to them."

Or consider Dr. Alan F. Schatzberg, chair of Stanford's psychiatry department and president-elect of the American Psychiatric Association. Senator Grassley found that Schatzberg controlled more than $6 million worth of stock in Corcept Therapeutics, a company he cofounded that is testing mifepristone--the abortion drug otherwise known as RU-486--as a treatment for psychotic depression. At the same time, Schatzberg was the principal investigator on a National Institute of Mental Health grant that included research on mifepristone for this use and he was coauthor of three papers on the subject. In a statement released in late June, Stanford professed to see nothing amiss in this arrangement, although a month later, the university's counsel announced that it was temporarily replacing Schatzberg as principal investigator "to eliminate any misunderstanding."

Perhaps the most egregious case exposed so far by Senator Grassley is that of Dr. Charles B. Nemeroff, chair of Emory University's department of psychiatry and, along with Schatzberg, coeditor of the influential Textbook of Psychopharmacology. Nemeroff was the principal investigator on a five-year $3.95 million National Institute of Mental Health grant--of which $1.35 million went to Emory for overhead--to study several drugs made by GlaxoSmithKline. To comply with university and government regulations, he was required to disclose to Emory income from GlaxoSmithKline, and Emory was required to report amounts over $10,000 per year to the National Institutes of Health, along with assurances that the conflict of interest would be managed or eliminated.

But according to Senator Grassley, who compared Emory's records with those from the company, Nemeroff failed to disclose approximately $500,000 he received from GlaxoSmithKline for giving dozens of talks promoting the company's drugs. In June 2004, a year into the grant, Emory conducted its own investigation of Nemeroff's activities, and found multiple violations of its policies. Nemeroff responded by assuring Emory in a memorandum, "In view of the NIMH/Emory/GSK grant, I shall limit my consulting to GSK to under $10,000/year and I have informed GSK of this policy." Yet that same year, he received $171,031 from the company, while he reported to Emory just $9,999--a dollar shy of the $10,000 threshold for reporting to the National Institutes of Health.

Emory benefited from Nemeroff's grants and other activities, and that raises the question of whether its lax oversight was influenced by its own conflicts of interest. As reported by Gardiner Harris in The New York Times, Nemeroff himself had pointed out his value to Emory in a 2000 letter to the dean of the medical school, in which he justified his membership on a dozen corporate advisory boards by saying:

Surely you remember that Smith-Kline Beecham Pharmaceuticals donated an endowed chair to the department and there is some reasonable likelihood that Janssen Pharmaceuticals will do so as well. In addition, Wyeth-Ayerst Pharmaceuticals has funded a Research Career Development Award program in the department, and I have asked both AstraZeneca Pharmaceuticals and Bristol-Meyers [sic] Squibb to do the same. Part of the rationale for their funding our faculty in such a manner would be my service on these boards.

Read the entire article at NYBooks.com.