BLOGSCAN - On Device Company's Obfuscation of the Reasons for Payments to Surgeons

On the Hooked: Ethics, Medicine and Pharma blog, Dr Howard Brody analyzed further the case of the huge royalties paid to spine surgeons by Medtronic (see our most recent post here).  He wondered why surgeons would get such sizable payments for "intellectual property" related to devices that they neither seemed to use or to research?  I would note that the lack of clarity about the reason for Medtronic's payments to these surgeons is just part of a larger lack of clarity about most of the payments made to physicians and medical and health care academics for "consulting" or serving on advisory boards.  If such professional-industrial collaboration is so important for "innovation," one wonders why the people engaged in it are almost never willing to disclose the topics of these wonderful interchanges?

Former NIH Director Spins Through Revolving Door, Ends Up at Sanofi-Aventis

A bit of news that got little attention this month was a new job for the former head of the US National Institutes of Health (NIH).  Dr Elias Zerhouni had left the NIH in October, 2008.  Here is the Reuters version of the story of his hew career:

French drugmaker Sanofi-Aventis (SASY.PA) replaced its head of research and development with a leading academic and former top U.S. health official on Tuesday to raise its game in medical innovations.

The company said Elias Zerhouni would lead R&D of drugs and bring R&D for vaccines under his control too as Sanofi reshapes its portfolio and looks to vaccines as one area for growth to offset sales losses from mounting generic competition.

The appointment of Zerhouni, a professor of radiology and biomedical engineering, comes as Sanofi battles to buy U.S. rare disease specialist Genzyme.

Chief executive Chris Viehbacher brought in Zerhouni in February 2009 as his scientific adviser, shortly after taking charge of the group which he has been transforming to include the development of drugs based on biotechnology.

Zerhouni's Embrace of Corporate Health Care

Although Zerhouni ostensibly left the NIH to return to academia at Johns Hopkins University, note that by February, 2009, four months after his resignation was announced, Zerhouni was already advising the Sanofi CEO. 

Soon after he joined the corporate health care world in earnest.  In April, 2009, he was proposed for membership on the board of directors of Actelion Ltd, a Swiss biotechnology company.  On December 8, 2009, he was elected to the board of Danaher Corp, a diversified technology corporation which makes medical devices.  At some time he had become President of the Zerhouni Group, which advertised itself as a resource to "pharmaceutical and biotechnology companies, trade organizations, sovereign wealth funds, government agencies, and research entities around the globe."

Zerhouni at the NIH: His Response to the Conflict of Interest Scandal

There is more than a little irony inspired by Zerhouni's quick circuit through the revolving door.

Zerhouni became director of the NIH in 2002, and announced his departure in October, 2008. In December, 2003, David Willman published his landmark article in the Los Angeles Times on severe conflicts of interest affecting NIH scientists and leaders.  It revealed that formerly stringent conflict of interest policies at the Institutes were rescinded by then director Dr Harold Varmus in 1995, during the Clinton administration, and increasingly since 1998, disclosure of NIH personnel's conflicts of interest had been reduced.  Thus, in 2002, Zerhouni had taken charge of an agency already deeply affected by conflicts of interest affecting many of its leaders, even though that was not yet public.  He initially did nothing about the situation. 

Willman published another series of articles revealing even more breathtaking conflicts of interest in December, 2004.  (See our post here.)   By then, a Los Angeles Times editorial said there was the "appearance of corruption" at the NIH, and called for Dr Zerhouni's resignation. 

Only after the second series of articles did Dr Zerhouni swing into action (see post here).  In February, 2005, he announced that he would now hold the NIH to a "higher standard."  Yet new conflict of interest stories kept surfacing and their handling kept provoking concern (e.g., see this post from 2007, and this post from 2008), and concerns about how NIH deals with conflicts of interest affecting the extramural researchers it funds persist to this day (e.g., see this post). 

By the late 1990s, the NIH, like many other government agencies, seemed to have become extremely cozy with the world of big corporations.  Dr Zerhouni did nothing to obvious to reduce the local version of this coziness until it had become a public scandal.  His actions let questions about the relationships of the NIH, once a pristine example of a government run biomedical research agency, with big health care business persist to this day. 

So it should perhaps be no surprise that he so quickly transitioned from the government that is supposed to be"of the people, by the people, for the people" to top leadership positions in corporate health care.

Other US Government Health Care Agency Leaders Transit the Revolving Door

Meanwhile, the previous commissioner of the US Food and Drug Administration, Dr Andrew von Eschenbach, is Senior Director for Strategic Initiatives at the Center for Health Transformation, a group whose membership includes some of the biggest health care organizations, many of which have had their own moments in the sun on Health Care Renewal.  For example, see Charter Members, AstraZeneca, Sutter Health, and Wellpoint; and Platinum Members, GlaxoSmithKline and Merck.  Dr Eschenbach is also on the board of directors of Histosonics Inc. 

Also, the previous director of the Centers for Disease Control, Dr Julie Geberding, became President of Merck Vaccines in late 2009. 

Conclusions

So the revolving door just keeps spinning, its revolutions suggesting how closely tied together big government and big corporations have become in what is now the health care business.  Whatever the motivations of Doctors Zerhouni, von Eschenbach, and Geberding were, the message to every person in a leadership position in health care in the US government has to still be: you too can earn big corporate compensation soon after you leave here.  Who knows how much that siren song will lead current government leaders to avoid antagonizing the leaders of big health care corporations during their government "service."  That is, of course, not what we want them to be thinking about if government agencies ae to serve the people, not the CEOs of big corporations. 

I am sure that the career transitions of Doctors Zerhouni, von Eschenbach, and Geberding were perfectly legal.  If we want government health care agencies to put the peoples' interests ahead of those of the CEOs of big health care corporations, should not, however, the law be changed to at least slow down the revolving door?

Spine Surgeons Reticent About Disclosing Huge Medtronic Payments

Starting in 2007, we posted (here, here, here, here and here) about the payments, often huge, that five manufacturers of prosthetic joints (Biomet, DePuy Orthopaedics (a unit of Johnson & Johnson), Stryker Orthopedics,a unit of Stryker Inc, Zimmer Holdings, and Smith & Nephew) revealed they made to orthopedic surgeons and various academic and other organizations. We also noted that some of the leadership of the major orthopedic societies have received substantial amounts from these companies, as have the societies themselves.

In 2008, our post on this subject noted the minimal disclosure some of the surgeons receiving these huge payments made when writing scholarly articles on related topics.  In 2009, an article in the New England Journal of Medicine showed that almost 30% of surgeons who got such payments in 2007 failed to disclose them when they presented at the 2008 American Academy of Orthopedic Surgeons meeting.(1)

Medtronic's Payments to Spine Surgeons

This month, the media reported that Medtronic also made payments, sometimes huge, to orthopedic and spine surgeons (see this post by Dr Howard Brody on the Hooked: Ethics, Medicine and Pharma blog, and our summary post here.) 

Now further investigation by John Fauber of the Milwaukee Journal-Sentinel suggests that surgeons receiving often huge payments from Medtronic may not have been good at disclosing them either.

The article examined payments made to surgeons who authored two major studies about bone morphogenetic protein-2, a biologic drug manufactured by Medtronic used to promote bone growth at surgical sites:

Over the last decade, a small group of prominent surgeons from around the country has been enlisted by medical device-maker Medtronic to do clinical research or write articles about the company's new spine surgery product.

This year alone, many of those doctors received payments of hundreds of thousands to millions of dollars each in royalties for a variety of other Medtronic spinal devices, according to a Journal Sentinel analysis of newly released company payments. Medtronic began disclosing the payments this year, in advance of a federal requirement set to take effect in 2013.

Since it won approval for narrow uses in 2002, the product - bone morphogenetic protein-2, known as BMP-2 - has been an increasingly dominant force in spinal fusion surgery, with sales of about $800 million a year, often for use in other procedures.

Independent doctors say the product's success is due largely to positive findings made by the surgeons affiliated with the company.

Doctors involved with two of the many research articles on BMP-2 published since it was approved - one in 2002, the other in 2004 - received a combined $6 million in royalties this year for other Medtronic spinal products, the newspaper found. The payments went directly to the doctors or business entities they are associated with.

No Disclosure in a 2002 Article

The Journal-Sentinel article referred to two scholarly articles written about BMP-2. Regarding the first,

At the time BMP-2 was approved in 2002, little was known about the financial connections between Medtronic and doctors associated with the clinical trial. Likewise, little was known that year when the Journal of Spinal Disorders & Techniques published the article on the trial.

The paper made no mention of doctors getting royalties or having any financial connection to the company.

[Note: I am unable to find this article using standard search techniques, so I cannot give a citation for it.]
Regarding the lack of disclosures made in the first article,

The four co-authors of a 2002 paper about that trial received a total of $2.8 million this year from Medtronic in royalties for products not including BMP-2.

The paper made no mention of any financial relationship between the authors and Medtronic.

Burkus, who also was involved in the 2004 study, again declined to say if he was receiving royalties from Medtronic or if had some other financial connection with the company at the time the 2002 paper was published. He got $573,000 through September.

Curtis Dickman, a Phoenix surgeon, did not respond to phone calls and e-mails. He and Vantage Investments LLC received $306,000 in royalties.

Matthew Gornet, a St. Louis surgeon, and Gornet Enterprises got $591,000 in royalty payments.

Gornet said he did not have a financial connection with the company at the time of the study, though he developed a relationship as a consultant right after the trial, an arrangement that ended after about a year.

He said his patent rights with Medtronic did not begin until 2003 and none of his royalties involves BMP-2.

The last author listed was Thomas Zdeblick, an orthopedic surgeon at the University of Wisconsin School of Medicine and Public Health. Through September, he and Taz Consulting received $1.4 million in royalties for a variety of products.

Other records show Zdeblick has received more than $23 million in royalties from Medtronic since 2002.

In an e-mail, Zdeblick said he had no financial interest in BMP-2. He does receive royalties for the invention of the LT-Cage, which was used in the BMP-2 clinical trial, but the two products are sold separately.

Little Disclosure in the 2004 Article

Regarding the second article,(2)

Three of the four authors of a 2004 article on the study of the productare listed as receiving nearly $4 million this year in royalties from Medtronic for a variety of spinal products, not BMP-2.

That paper was important because it involved a clinical trial that had to be stopped because the product was causing troubling bone formation in the spinal canal of patients. In the paper, that finding was downplayed, with the authors describing the results as 'encouraging.'

[Professor Dan] Spengler, the Vanderbilt orthopedic surgeon and former medical journal editor, said he doubted the paper would have been written in such positive terms by authors without financial ties to Medtronic.

He described the article as egregious, saying it 'just blew off the complications. It's a horrible article.'

Orthopedic surgeon [University of California - Irvine Clinical Professor Charles] Rosen said the paper was biased, calling it 'more of a marketing paper than an objective scientific study.'

Regarding the disclosures made in the second article,

The article described three of the authors as consultants to Medtronic, though it did not disclose that any of them were receiving royalties at the time.

Regis Haid, lead author of the article and an Atlanta neurosurgeon, told the Journal Sentinel he was getting royalties for other Medtronic products. Haid noted disclosure rules for medical journals have become more stringent in recent years.

He said BMP-2 provides excellent benefit to patients, adding he had it implanted in his own neck in an off-label procedure. ;I have BMP in me, and I would put it in you . . . ,' he told a reporter.

Through September, Haid and Spinal Engineering LLC received about $2 million in royalties this year from Medtronic.

Meanwhile, co-author Ken Burkus, a Columbus, Ga., surgeon, and RBCK Research & Consulting, received $573,000.

'Very importantly, you cannot assume that such royalty payments were made prior to 2010,' he said in an e-mail, declining to say whether he got royalties at the time the paper was written. 'I follow the rules to my fullest ability as put forward by the specific journal.'

He took issue with criticism that the paper put a positive spin on a troubling clinical trial.

'I believe the words used were appropriate . . . ,' he said. 'I believe the words used were neither 'positive nor negative' but rather were representative of the data presented.'

He said if other doctors have problems with the paper, they should take it up with the editor of the journal: 'They can write a letter to the editor.'

Co-author Charles Branch Jr., chairman of neurosurgery at Wake Forest University, and the university itself have received $1.2 million in royalties this year.

A spokeswoman for the university said it owns the intellectual property rights to Branch's patents and that royalties generally are split with 35% to the individual and 65% to the university. None of those royalties involved BMP-2, university media relations manager Bonnie Davis said in an e-mail.

She said Branch and Wake Forest were getting royalties at the time the paper was published, but not when the trial was going on.

In a separate e-mail, Branch said use of the term 'encouraging' in the paper 'was not a strong endorsement,' but, rather, recognition that patients getting BMP-2 had superior results to those receiving a traditional bone graft.

Summary

So here we go again.  Once again we see an example of a single medical device company paying heroic amounts, hundreds of thousands to over a million dollars a year, to surgeons ostensibly as royalties for their intellectual property.  The company and the surgeons were all rather cagey about the nature of the intellectual property for which the money was paid, and about the justification for the size of the payments.

While it is likely that the payments have been going on for a while, previous influential articles written by some of the surgeons receiving the payments contained at best minimal disclosure of their financial relationships with Medtronic, and gave no hint about the magnitude of these relationships.  These previous influential articles seemed more enthusiastic about a Medtronic product than was justified by their results.  Of course, maybe getting hundreds of thousands or millions of dollars a year from a commercial health care firm could lead to some excess enthusiasm about its products.

It seems that every drug, biotechnology, and device company has its stable of highly paid physicians and surgeons who can be counted on for their enthusiasm about the companies' products, and their reticence about their financial relationships with the companies.  We have often discussed the pervasiveness of the web of conflicts of interest that seems to link most commercial health care firms with most influential medical academics and practitioners.  The web seems even more pervasive than we once imagined, and the conflicts seem even more intense. 

Those who laud ties between academic medicine and industry may perseverate about how collaboration leads to innovation, while denying that mere money can influence professional judgement.  However, it is difficult to imagine how even the most well-intentioned professional would not be influenced by hundreds of thousands or millions of dollars a year.  When professionals hide the magnitude of such relationships, it only raises more suspicions that they know they have something to hide because they realize they have been bought.

The ever increasing revelations about conflicts of interest pervading academic medicine should inspire extreme skepticism about clinical research or clinical teaching supported in any way by commercial interests.  At the very least, these revelations justify the need for detailed and complete disclosure of all financial relationships among commercial health care firms and academic and practicing physicians, and others who make or influence health care decisions. 

I suspect that if such full disclosure took place, physicians, other health care professionals and the public, at least those who had not been paid themselves, would be so aghast that such relationships would not remain legal for long. 


References
1.  Okike K, Kocher MS, Wei EX, Mehlman CT, Bhandari M.  Accuracy of conflict-of-interest disclosures reported by physicians. N Engl J Med 2009; 361:1466-1474.
2. Haid RW, Branch CL, Alexander JT, Burkus JK. Posterior lumbar interbody fusion using recombinant human bone morphogenetic protein type 2 with cylindrical interbody cates. The Spine Journal 2004; 4: 527-539.

How Marketing Mixes Into Medical School Curricula - an Example from Canada

Misery loves company, so here is an interesting case reported by the Canadian Press, via CTV News, about how students in a pain management course at the University of Toronto complained that marketing seemed to have been mixed into their curriculum:

The complaint centered around students being provided a book on managing chronic pain that was funded and copyrighted by the maker of the prescription pain killer OxyContin. The book had been brought in by a non-faculty lecturer with financial ties to the drug company.

It turned out that:

From 2002 to 2006, the pain course was funded by donations, included $117,000 in unrestricted educational grants from four drug companies -- Merck-Frosst, Purdue Pharma, Pharmacia Canada and Pfizer -- although they had no input into course content. Since 2007, the program has been funded solely from faculty budgets.

[Dean of Dentistry Dr David] Mock said Purdue's copyrighted book on pain management had been brought in by Dr. Roman Jovey, an unpaid guest lecturer and co-author of the book who left copies 'for anyone to take.' Jovey, medical director for a chain of clinics called the Centres for Pain Management, is a member of Purdue's speakers' bureau, paid by the company to conduct workshops and lectures.

Dr Jovey defended handing out the free book produced by his part-time employer:

Jovey confirmed he had left copies of the 371-page book, entitled 'Managing Pain: The Canadian Health Care Professionals Reference,' for students.

'It was a gift from Purdue. I'm not at all embarrassed or ashamed. I think it's a darn good book.

"If we all want to be politically correct and have the appearance of being politically correct, then I guess I get it, that nothing that has any kind of pharma logo or name or ownership should be given out to medical students,' he said Wednesday.

'But the losers are the medical students because I think it's a high-quality book, it's very readable and they're deprived of it this year because of this controversy. And I guess they will be in the future.'

However, it appeared that the "darn good" book's content was biased in favor of Purdue's product, Oxycontin:

Dr. Irfan Dhalla said he has concerns about the content of the book, which a medical student taking the course brought to his attention.

'There are definitely things that are not consistent with the evidence,' said Dhalla, a staff physician at St. Michael's Hospital and a lecturer at the university. 'For example, oxycodone ... is listed as a moderate-potency opioid, when I think everybody agrees it's a very strong opioid, up to twice as strong as morphine.'

While it's appropriate to prescribe oxycodone for severe acute pain or cancer pain, Dhalla said the book suggests that physicians can prescribe the drug for chronic non-cancer pain with relative safety for the patient.

'And I think people with experience know that that is just not the case. When you prescribe to people with chronic non-cancer pain, it's very difficult to do that safely,' he said, noting that the book pays little attention to issues of addiction and deaths from overdose.

'The book in several places makes reference to a claim that the rates of addiction if opioids are used for chronic non-cancer pain are very low. And they're not nearly as low as is claimed in the book.'

In fact, a study by Dhalla and colleagues published last year showed prescription rates for opioids -- including OxyContin, a long-acting form of oxycodone -- soared in Ontario over the last two decades, as did the number of deaths linked to the narcotic.

A subsequent inquiry has recommended revising the curriculum and dispensing with the drug company funded book.

This is another example of how marketing has infiltrated medical education. It suggests that market influenced education likely includes not only opinions in favor of the specific product being marketed, but distortions of fact to support the product that are hardly evidence-based.

Furthermore, it shows how conflicts of interest facilitate marketing influenced medical education. Note that the bringer of the biased textbooks in this case was being paid honoraria to speak on behalf of the pharmaceutical company, but presumably not to teach the particular course in question. However, his enthusiasm readily carried over to his work in that course.

We have discussed how pharmaceutical marketers regard the "key opinion leaders" whom they pay to speak as salespeople. One would expect salespeople to be enthusiastic for their product even outside of their normal working hours. In my humble opinion, this is why no medical academic should be allowed to simultaneously be a commercially paid "key opinion leader."

By the way, note that this case also suggests how the issues we discuss on Health Care Renewal are relevant globally, not just to the US. I tend to be wary of blogging about cases in other countries, since there may be subtle difference in context across countries that might make interpretation of cases more difficult when viewing them from abroad. However, I think that the facts and language here are straightforward enough for me to be fairly confident about what was going on. Nonetheless, if any Canadian think I have got this wrong, please let me know.

Meanwhile, if anyone is blogging about similar issues from beyond the US shores, please let me know so I can add their work to our blog roll.

Hat tip to Prof Margaret Soltan on the University Diaries blog.

Hackensack University Medical Center CEO's $5 Million Golden Parachute: "the Public Will Perceive the Institution as a Kind of Insider's Group"

Last year was an embarassing one for Hackensack University Medical Center (HUMC), a large academic medical center affiliated with the University of Medicine and Dentistry of New Jersey.  In April, former state senator Joseph Coniglio was convicted of fraud (against the public) and extortion for a scheme that involved him being paid $5000 a month for undefined consulting work for HUMC while he promoted the hospital's interests in the state legislature (see post here).  A subsequent investigative report revealed widespread self-dealing on the part of the HUMC board (see post here).  Soon after, the HUMC CEO, John Ferguson, announced his retirement, per the Newark Star-Ledger.

Scandal Leads to Apparent Reforms

So when I read an article from last week on NorthJersey.com entitled "Hackensack University Medical Center works to revamp reputation hurt by trial" I hoped that these travails lead to some real improvements in the leadership and governance of the institution.  Hope springs eternal, and the article did describe some apparent progress.

The medical center's board of trustees was streamlined:

the hospital's board of governors — once a 57-member behemoth run by a core group of powerful and politically connected members — was whittled to less than half its former size and is now overseen by what the hospital is calling a 'reinvigorated' parent company, Hillcrest Health Service System Inc.

Conflicts of interest and self-dealing were apparently banned

Members of the two boards may no longer do business directly with the hospital — a significant change because some of them own or work for companies that have been paid millions of dollars by Hackensack. In 2009 alone, these companies were paid $13.2 million by the hospital, according to its federal tax filings. They were paid $17.4 million in 2008.

The Devil in the Details
Although the board was reduced in size, it gained almost no new members, and the politically-connected members who previously were accused of self-dealing remained:

Serving as chairman of the board of governors is Joseph M. Sanzari, a construction magnate, multimillion-dollar donor and longtime board member. His company, a joint venture with former board Chairman J. Fletcher Creamer Jr., has been one of the highest-paid independent contractors at the medical center.

Also,

There were no new board members until Tuesday, when two were appointed. Many who held influential positions on the board of governors — including Sanzari, Creamer and Joseph Simunovich — are still in key roles.

Furthermore, there was a big loop-hole in the apparent ban on conflicts of interest and self-dealing:

members of both the board of governors and Hillcrest can still do business with the hospital as long as they work as subcontractors or move to the foundation board or a newly created advisory panel that doesn't have voting or fiduciary powers.

Also,

Members of the board of governors and Hillcrest still can be hired as subcontractors.

The ban on doing business with the hospital also doesn't cover members of the advisory panel or the board that oversees the foundation. About a dozen members of these two groups are affiliated with companies that have made money — millions, in some cases – in work with the hospital.

As one outside expert noted,

'They may have changed the structure, but if you don't change the people, you don't change the culture,' said Jamie Orlikoff, a governance expert who advises the National Hospital Association.

Furthermore,

'People who had influence and clout when they were members of a fiduciary board will still have influence and clout even if they are moved to an advisory board,' Orlikoff said.

So,

'The concern is that the public will perceive the institution as a kind of insider's group and things are being done to benefit them,' said Daniel Borochoff, president of the American Institute of Philanthropy.

The CEO's Golden Parachute

Hope spring eternal, but is too often crushed.  However, at least the former CEO is gone. But it turns out he got quite a going away present. As described in a companion article,

John P. Ferguson received a severance package of more than $5 million when he was forced out as president of Hackensack University Medical Center last year, bringing his total compensation for 2009 to $7.7 million, according to recent federal tax filings.

The other executives who presided over HUMC in 2009, the year that its former consultant was convicted, also did very well for themselves,

His senior vice president for operations, Doreen Santora, received $2.6 million — including more than $1.5 million in severance — when she left in the executive reshuffling that followed, the documents show.

In all, seven top executives at the non-profit hospital each received more than $1 million in total compensation in 2009, up from five the year before.

This extremely generous compensation could not be related to the financial success of the hospital at the time:

The compensation packages came in a year in which tax filings show the 775-bed medical center employed 317 fewer staff and Moody's Investors Service downgraded its credit rating to Baa1, leading to higher interest payments when new debt is issued.

If this was pay for performance, by what measure these executives' performance was measured was not clear. Actually, who even decided to award them such sumptuous pay was unclear:

only a handful of board members were aware of the millions of dollars in pay and perks that had been handed out to executives over the last few years. Several employees saw their overall compensation double or triple.

Board members expressed 'sticker shock' when they first learned of the compensation numbers at a fall 2009 meeting, said J. Fletcher Creamer Jr., who completed his term as chairman of the board of governors in March.

'We went through every single executive' whose salaries must be disclosed on the IRS form for non-profit institutions, Creamer said in an interview earlier this year. 'It's the first time they actually saw it. … We always made the numbers available if they wanted to come see it, but not everyone looked.'

Keep in mind that per the first NorthJersey.com article, Mr Creamer will still be in a "key role" at HUMC, his failure to think that top executives' compensation was something his fellow board members needed to consider notwithstanding.

Summary

Is this any way to run a hospital "which has a national reputation for quality care?" The hospital leadership did and still appears to be an "insider's group" which works to promote its own self-interest.

As we have said before, far too often the leaders of not-for-profit health care institutions seem more interested in padding their own bottom lines than upholding the institutions' missions. They often seem entirely unaware of their duty to put those missions ahead of their own self-interest. Like the financial services sector in the era of "greed is good," health care too often seems run by "insiders hijacking established institutions for their personal benefit." True health care reform would encourage leadership of health care who understand health care and care about its mission, rather than those who see a quick way to make a small fortune.

BLOGSCAN - Charles Ferguson, "Inside Job," and Parallels and Interlinks with the Health Care Crisis

On the Naked Capitalism blog, there is a video clip of an interview with Charles Ferguson, who directed Inside Job (see this post).  It is highly recommended, if as disturbing as the movie.  Look for the parallels with health care, and think about how the health care crisis is interlinked with the global financial crisis.  See the movie if you haven't already.

These Pharma-Paid "Key Opinion Leaders" Know Better

At "The Lancet Emphasizes the Threats to the Academic Medical Mission" Roy Poses summarized the major categories of ills affecting healthcare today.

The list reads like a list of the Ten Plagues of Egypt visited upon the Pharaohs (actually thirteen categories are listed, but plagues they are indeed to patients and conscientious medical practitioners).

This list, with keyword-hyperlinked examples, can serve as an index to the threats to healthcare's core values covered at the Healthcare Renewal blog:

• 1. Abandonment of traditional prohibitions of the commercial practice of medicine
• 2. Making money takes precedence over education
• 3. The medical school re-imagined as a biotechnology company
• 4. Faculty become employees of industry
• 5. Academics become "key opinion leaders" paid to market drugs and devices
• 6. Control of clinical research given to commercial sponsors
• 7. Conflicts of interest allow manipulation and suppression of clinical research
• 8. Academics take credit for articles written by commercially paid ghost-writers
• 9. Whistle blowers are discouraged, or worse, and academic freedom is damaged
• 10. Leadership of academic medical centers by businesspeople
• 11. Leaders of teaching hospitals and universities become millionaires
• 12. Medical school leaders become stewards (as members of boards of directors) of for-profit health care corporations
• 13. Leaders of failed finance firms become stewards of academic medicine

Today in my local newspaper, the Philadelphia Inquirer, an article that focused on plagues #4 and #5 was published entitled "Faculty still paid by drug firms." The article contains a personal reminder to me that the "faculty" know of the dubiousness of their deeds from long ago. More on that momentarily.

Posted on Fri, Dec. 24, 2010

Faculty still paid by drug firms

Medical-school policies often fail to keep doctors from lecturing on Big Pharma's dime.
By Tracy Weber and Charles Ornstein
PROPUBLICA

Officials at the University of Pennsylvania believed they had a strong tool to prevent pharmaceutical-company money from corrupting the medical faculty.

In 2006, they acted to keep drug marketers out of their hospital and clinics, to ensure that treatment decisions were made for the right reasons. In one of the country's first policies of its kind, Penn also told its physicians that they "should not participate in industry marketing activities."

Penn's chief medical officer, P.J. Brennan, said he thought the policy was clear: Company-paid lectures are forbidden. "It flies in the face of what a professional ought to be," he said.

[Perhaps the policy would have been clearer to the esteemed academic faculty if written in Latin, as in "Vexillum pensus lectures es inconcessus", or perhaps Greek "εταιρεία πληρωμένος διάλεξη είναι απαγορευμένος"? - ed.]

But an investigation by ProPublica found that 20 of Penn's doctors have delivered such lectures since 2009. Five, including one who left Penn last month, were paid more than $40,000.

$40,000 can buy a lot of opinions, or skew the opinions of otherwise scientific personnel. Those who deny this are either deluded or overly enamored by the hot sports car they plan to have in their garage...

What's the big deal with giving pharma-sponsored and paid "educational talks", anyway, when you can then more easily afford one of these?

The article continues:

[Penn] was not the only [school] caught off-guard. ProPublica checked on 12 medical schools and teaching hospitals and found that faculty at half also lectured for drug firms in the last two years, despite restrictions on such speeches. Among them, Stanford University, the University of Pittsburgh, and the University of Colorado Denver have initiated reviews.

Conflict-of-interest policies have become more important as academic medical centers worry that promotional talks undermine the credibility not only of the physicians giving them, but also of the institutions they represent.

[Asking a physician about conflicts of interest who is recommending some relatively new therapy or device, or novel use of an existing treatment, should now be considered standard patient operating procedure - ed.]

Yet when it comes to enforcing the policies, schools have allowed permissive interpretations and relied on the honor system. [In other words, the academic old boy's club turns a blind eye to abuses - ed.] ProPublica's review shows that approach isn't working: Many doctors are in apparent violation, and ignorance or confusion about the rules is widespread.

As a result, some faculty stay on the pharmaceutical lecture circuit, where they can net tens of thousands of dollars in extra income.

I find this doubly troubling. When I was a pharma research lab middle manager, a careful analysis I'd conducted over several months with the key scientific stakeholders demonstrated a $4 million+ annual gap in funding for provision of drug scientists with the information assets and informatics tools they needed to optimally perform their work.

Yet, I was only able to secure about a third of that (much of which was later rescinded after several late-state drugs in develpoment were withdrawn) while massive amounts of money was spent on marketing activities. (Even worse, the decisions were made by non-science-grounded computer personnel, further insulting my intelligence...and insulting the pocketbooks of investors and stockholders.)

The article then notes something we've noted frequently at this blog:

Critics of the practice say delivering talks for drug companies is incompatible with the job of teaching future generations of physicians. That's because drug firms typically pick the topic of the lecture, train the speakers, and require them to use company-provided presentation slides.

"You're giving someone else's messages, someone else's talk, someone else's judgments," said Bernard Lo, a medical professor at the University of California, San Francisco, who chaired a national panel examining conflicts of interest in medicine.

Lo then delivers the coup de grâce in a single sentence:

"We don't allow our students to use someone else's work."

Indeed, my students are now required by our university to attest to the originality of every assignment of submission, with penalties up to and including failure of a course and/or expulsion. In the face of the plagiarism made possible by new information and communications technologies (e.g., the Web), this policy will become more common.

Yet, it seems that some esteemed academic faculty, due to desire for money, cannot "keep it in their pants" and practice the morals their organizations preach. (The oldest profession suffers a similar vice.)

Then there's this startling finding:

Reporters compared the names of faculty members at a dozen medical schools and teaching hospitals with ProPublica's Dollars for Docs database of payments to doctors publicly reported by seven drug companies. Lists of the physicians whose names matched were provided to the universities and hospitals for verification and comment.

... "For God's sake, if the media can look at these websites, why can't we?" said David Rothman, president of the Institute on Medicine as a Profession at Columbia University. "Why trust if you can verify?"

I would suggest the answer to that question has to do with will, as opposed to lacking a way.

Now the personal angle:

At Penn, the top paid speaker, according to Dollars for Docs, was Corey Langer, director of thoracic oncology at Penn's Abramson Cancer Center. He made nearly $70,000 speaking for Eli Lilly & Co. in 2009 and the first half of 2010.

Langer also received unknown amounts from other firms, such as Genentech Inc., OSI Pharmaceuticals Inc., and Bristol-Myers Squibb Co., according to his disclosure for a medical education program this month.

By e-mail, Langer said he was "now fully aware" of Penn's policy and was "taking measures to curtail speaking for pharmaceutical companies.

I find this very sad.

This is a former medical school classmate at Boston University School of Medicine, Class of '81; in fact for a year we stood at adjacent tables in Gross Anatomy dating back to 1977. I knew him to be a brilliant student, and in several interactions with him in the early 1990's when I worked at an adjacent hospital to his, felt he had become an excellent clinician.

Interestingly, there was, in fact, a significant brouhaha in the class over gifting by pharmaceutical companies offering stethoscopes, black bags, and other accouterments of practice ca. 1978 or 9 as clinical rotations began. Several in the class were actually militant about the class setting a "no gifts from pharma" policy due to its potential effects on medical judgment and practice, and I recall the vigorous debates in the BU lecture halls vividly. This was in the late 1970's, I note, not 2010.

That one of my former classmates claims to only now be "fully aware" of pharma-related anti-conflict of interest issues in 2010 (like many others as in the article appear to become - after they are caught red handed) is a sad reminder to me of the state of healthcare and the corrosive influence of money.

The phenomenon is not just at a few organizations. The article continues:

UC Denver's experience was mirrored at other schools where officials discovered their policies were not working as expected.

The University of Pittsburgh's 2008 policy bans paid speaking in many cases, said Barbara Barnes, an associate vice chancellor in charge of industry relationships. Yet ProPublica found 22 Pitt doctors in its database.

At Stanford University, ProPublica found that more than 12 of the school's doctors were paid speakers, in apparent violation of its 2009 policy. Two had earned six figures since last year.

Philip Pizzo, the dean of Stanford's medical school, sent an e-mail to all medical school staff last week calling the conduct "unacceptable." Some doctors' excuses, he wrote, were "difficult if not impossible to reconcile with our policy."

[I'll bet those "excuses" would have made superb case studies in logical fallacy as well - ed.]

At least some are willing to own up to their behavior, although probably under duress:

Some Stanford doctors said they were in the wrong.

Among them was Alan Yeung, vice chairman of Stanford's department of medicine and chief of cardiovascular medicine, who has been paid $53,000 by Lilly since 2009. In an e-mail, Yeung said he quit speaking for the company this fall.

"I take full responsibility for this error," he said. "Even though I felt that these activities are worthwhile educational endeavors, the perceived monetary conflict may be too great."

While this is stated with typical academic fabric softeners and odor removers ("perceived", "may be", etc.), it's a start.

Finally, ethical simplicity itself:

[Stanford Medical School dean] Pizzo compared some doctors' explanations to what a police officer might hear after catching a motorist running a late-night stop sign.

"You can give 1,000 reasons: 'There was nobody around. It's safe,' " he said. "The reality is, it's still a stop sign."

Perhaps universities need to develop a suitable "stop sign" for posting outside their faculty offices.

May I suggest the following version:

(click to enlarge)

-- SS

BLOGSCAN - Medtronic's Multi-Million Dollar Payments to Spine Surgeons

Starting in 2007, we discussed the huge payments made by four medical device companies to orthopedic surgeons and medical organizations related to the use of hip and knee prostheses.  (See post here with links backward.)  Payments, in the millions of dollars per year range, went to surgeons including noted academics, and leaders of the main orthopedic physicians' society.  Payments went to medical schools, teaching hospitals, and professional societies.  Many of these financial relationships were not disclosed, and the disclosures that were made rarely indicated the amounts involved.

Now the Wall Street Journal reports millions being paid to spine surgeons by Medtronic in connection with devices used in spinal fusion.  See Dr Howard Brody's discussion here on the Hooked: Ethics, Medicine, and Pharma blog, and also Felix Salmon's discussion here on the Felix Salmon blog.

What seems lacking is a clear rationale for any payments, much less for payments of the sizes listed.  The WSJ article cited a Medtronic spokesperson, "surgeons' device-development work goes beyond mere consulting when the company deems that they are contributing valuable intellectual property to a product. But that intellectual property doesn't necessarily have to be patented."  The reporters found, "search of spine-device patents awarded to the Norton surgeons turned up about a dozen total for Drs. Puno, Johnson, Campbell and Dimar, most owned by companies other than Medtronic. The search turned up no patents for Dr. Glassman."  So what intellectual property that was not or could not be patented could be worth millions a year?

"Drug companies are now No. 1 When it Comes to Defrauding the Government"

A new report from Public Citizen, as summarized by National Public Radio:

Drug companies are now No. 1 when it comes to defrauding the government, leaving defense contractors in the dust.

A report from the consumer group Public Citizen says financial penalties against drug companies under the federal False Claims Act far outstripped defense contractors between 2007 and 2010.

The problem has been getting worse recently:

Documented pharma fraud has been accelerating lately, Public Citizen says. It looked at fines and settlements paid by drug companies over two decades. Since 1991 those penalties totaled $19.8 billion. But three-quarters of those occurred over the past five years.

Regarding the biggest offenders:

Just four giant drug companies – GlaxoSmithKline, Pfizer, Eli Lilly and Schering-Plough – account for more than have the pharma penalties over the past two decades. They belong to the Billion Dollar Club — companies that have paid out settlements of $1 billion or more. Altogether the four have paid $10.5 billion back to the government.

Reading the report itself makes the acceleration of drug company fraud settlements even more apparent (p. 12):

Data from the Department of Justice shows that annual federal FCA settlement totals for all industries have increased dramatically over the past 20 years, from $341 million in fiscal year (FY) 1991 to $3 billion in FY 2010. The proportion attributed to all Health and Human Services (HHS) cases (i.e., cases that involve pharmaceuticals and other health care industries), increased from 4 percent of the total in FY 1991 to 84 percent in FY 2010.

Furthermore,

the pharmaceutical industry did not comprise a substantial portion of federal FCA penalties until FY 2002, when it overtook the defense industry for the first time. For every year since and including FY 2007, the pharmaceutical industry total has far exceeded the defense industry total.

As stated above, the total healthcare industry (as represented by HHS totals), has been the biggest defrauder of the federal government under the FCA for most of the past decade. Defense industry payments and the combined total for all other (non-defense and non-HHS) sectors each represent an amount smaller than the pharmaceutical industry total alone since FY 2007. In addition, since FY 2008, the pharmaceutical industry’s FCA payments have exceeded the total law-violation payments of each of the other sectors within the health industry.

Of course, data about settlements of US False Claims Acts claims is only one, limited measure of unethical and criminal behavior. However, in lieu of better data, it is striking that the vast majority of such settlements are now by the health care sector, and the pharmaceutical industry in particular accounts for the biggest share of such claims within that sector.  

In my opinion, these data illustrate just how unethical, if not corrupt, health care in the US has become. It is particularly appalling because health care is not just another "industry," but traditionally was regarded as a calling to relieve suffering, and when possible prevent or cure disease. Traditionally, health care practitioners and health care institutions were held to higher standards than other industries, like the defense industry, or the trash hauling industry. Now, however, it appears that the health industry holds itself to the lowest standards.  Is it any wonder that our health care system is dysfunctional, or that our costs constantly rise, while access and quality decline.

This data should prompt massive outrage, and lead to yet more ringing calls (like those we discussed recently here and here) for reform, at least of specific aspects of health care.  I doubt that will happen, however, because these data, like so much of the cases and data we discuss on Health Care Renewal, probably will be muffled by the anechoic effect.

Despite its striking results, this report has not been covered in print by any major market newspaper. (Duff Wilson did blog about it for the New York Times.) The only US newspaper coverage so far appears to be in the New London (CT) Day. There has been no coverage on US television.

The Public Citizen report noted that the largest settlement for clinically related reasons was by Pfizer of $2.3 billion for unlawful promotion and kickbacks (see blog posts here). Despite the apparently staggering size of this settlement, a Google Scholar search revealed only one mention of it, and that rather tangential, in a large circulation US medical journal, the New England Journal of Medicine.(1) It was mentioned in the news sections of two major journals outside of the US, the British Medical Journal(2) and the Canadian Medical Association Journal.(3)

So unless US health care is about to change drastically, I do not expect any discussion of this data in the medical and health care literature. The likelihood that this report will be noticed by most physicians, health care researchers, or health care policy makers is almost nil.

Why does such striking information create so few ripples?  It has never been formally studied, to may knowledge.

However, I suspect it has to do first with the vast web of conflicts of interest that now drapes over health care.  As we have mentioned before, the majority of US medical school faculty,(4) and the majority of US medical schools' department chairs(5) have significant financial relationships with industry, often the pharmaceutical industry.   Some leaders of US academic mission are simultaneous members of boards of directors of for-profit health care corporations (e.g., see this example), and thus have fiduciary responsibilities towards those corporations.  Thus, how many academics are going to want to offend their employers, or their colleagues' and supevisors' employers, by writing about such recent unpleasantness as billion dollar pharmaceutical settlements for fraud? 

Second, it probably has to do with the power derived from the wealth of the leaders of pharmaceutical corporations, wealth they seem to amass no matter what ethical violations their companies pile up.  For example, according to the 2010 Pfizer Proxy Statement, Mr Jeffry Kindler, the CEO of Pfizer through this year, currently owns the equivalent of  1,084,212 shares of Pfizer stock (worth $18,615,920 at today's price of $17.17/ share), has the rights to 1,996,000 stock options, and received $5,534,285 total compensation in 2009, $7,553,015 in 2008, and $4,469,760 in 2007.  

I can only hope that the anechoic effect eventually breaks down, and a movement to truly reform US health care eventually develops.  True reform will require holding health care organizations to higher, not lower standards than trash haulers and gambling casinos, and regarding working in health care as a calling, rather than a means to satisfy one's greed.  

Hat tip to Prof Margaret Soltan on the University Diaries blog.

ADDENDUM (21 December, 2010) - See also this comment by Prof Margaret Soltan on the University Diaries blog, and comments (here and here) by "Condor" on the Shearlings Got Plowed blog.

References


1. Kesselheim AS, Studdart DM, Mello MM. Whistle-Blowers' experiences in fraud litigation against pharmaceutical companies. N Engl J Med 2010; 362:1832-1839. Link here.
2. Tanne JH. Pfizer pays record fine for off-label promotion of four drugs. Br Med J 2009; 339:b3657. Link here.
3. Anonymous. Federal committee to review Pfizer v-p appointment to CIHR council. Link here.
4. Campbell EG, Gruen RL, Mountford J et al. A national survey of physician–industry relationships. N Engl J Med 2007; 356:1742-1750. Link here.
5. Campbell EG, Weissman JS, Ehringhaus S et al. Institutional academic-industry relationships. JAMA 2007; 298: 1779-1786. Link here.

Why I Shouldn't Read Non-Systematic Review Articles: Special Pleadings and Undercover Authors

I usually resist looking at non-systematic review articles in medical journals, but because the title interested me, and things seem to be getting slow this holiday season, prompted by an update email from the American Journal of Medicine, I looked at Ram CVS. Beta-blockers in hypertension. Am J Cardiol 2010: 106: 1819-1825. (Link here.)

The Ram Article in Praise of Vasodilating Beta-Blockers

The article focused on the results of meta-analyses:

Concerns have also been raised by meta-analyses in which β blockers were reported to have a suboptimal effect on reducing stroke risk and increasing the risk for new-onset diabetes compared with other antihypertensive agents.

The article discussed several meta-analyses in which beta-blockers, [a specific class of blood pressure lowering drugs] but mostly atenolol (mostly sold generically), usually combined with a diuretic, were compared with other antihypertensive drugs, usually including angiotensin converting enzyme inhibitors (ACEIs) and calcium channel blockers. But after discussing these comparative results, the author jumped to descriptions of another group of drugs which were not included in any of these comparative studies. This was the category of vasodilating beta-blockers, consisting of labetolol (mostly sold generically), carvedilol (Coreg, GlaxoSmithKline [GSK]), and nebivolol (Bystolic, Forest Laboratories. Based on physiologic studies of these drugs and trials in which they were compared with placebo, but not on studies which directly compared clinical outcomes of patients given these drugs or other kinds of antihypertensives, Dr Ram reached conclusions that they were a better alternative:

The review of the evidence provided herein confirms that there are valid reasons to question the utility of certain β blockers in treating hypertension. However, many of the perceptions about β blockers are derived from data obtained from studies of traditional agents or combinations of diuretics and β blockers. Evidence suggests, and the guidelines concur, that there are intrinsic differences among members of the β-blocker class. Indeed, the vasodilatory β-blockers, which have generally not been included in comparative meta-analyses, lower blood pressure to a similar degree as other antihypertensive drugs, may provide better central aortic pressure reductions than traditional β blockers, and are associated with neutral or favorable metabolic effects.

Special Pleading

Dr Ram's questioned the old-fashioned beta-blocker atenolol (perhaps only when added to a diuretic)  based on the results of meta-analyses which attempted to compare it to other drugs. Such meta-analyses could suggest that atentolol (again, perhaps only in combination with a diuretic) might be in some way less preferable than the other drugs to which it was compared. However, the meta-analyses did not address the vasodilating beta-blockers at all. Dr Ram concluded that they were preferable based on different kinds of and probably less definitive evidence. He did not seek to compare such studies done on the vasodilating beta-blockers to similar studies done on the conventional beta-blockers.  Thus it seems his conclusions were based on a double standard.

In the vocabulary of logical fallacies, this was an example of a special pleading:

Special Pleading is a fallacy in which a person applies standards, principles, rules, etc. to others while taking herself (or those she has a special interest in) to be exempt, without providing adequate justification for the exemption.

Here was more reason not to bother reading a narrative review articles to learn how to better practice clinical medicine.  They often are based on idiosyncratic, if not biased evidence used to support illogical arguments.

But having read so far, I wondered why the authors of this article were so happy to use a double standard as the basis of their arguments.

Undercover Author

Those paying attention may also now be wondering why I referred to the authors in plural, when the citation lists only one author. The clue is at the end of the article:

Acknowledgment

I would like to thank Tamalette Loh, ProEd Communications, Inc. (Beachwood, Ohio), for her editorial assistance and literature validation in the preparation of this report.

Sensitized as I have been to the many recent discussions of ghost-writing, I immediately wondered who Ms Loh is, and what sort of "editorial assistance and literature validation" she provided. So first I looked at what her company, ProEd Communications does, wondering if its business is to help syntactically challenged academics and professionals write better sentences and more organized papers.

The ProEd Communications web-site states:

ProEd Communications balances diverse perspectives—clinical, regulatory, marketing, and customer—to create compelling messaging to maximize a product's potential.

So it appears that ProEd Communications does not provide independent editorial services. Instead, it is a medical education and communications company (MECC) which works mainly to market its clients' products, and further, its clients are essentially only pharmaceutical companies:

Of the world's 50 largest pharmaceutical companies, ProEd has worked with 18 in the past 3 years and currently supports projects for 7 of the top 10 largest pharmaceutical companies, as ranked by MedAdNews (2008).

Furthermore, a few minutes on Google reveals that Ms Loh seems to specialize in papers on anti-hypertensives, particularly Coreg (carvedilol), one of the three drugs in the vasodilating beta-blocker group favored by Dr Ram. In fact, two other papers whose authors she assisted sounded hauntingly familiar.

Let me first display the quote above from the Ram paper:

Concerns have also been raised by meta-analyses in which β blockers were reported to have a suboptimal effect on reducing stroke risk and increasing the risk for new-onset diabetes compared with other antihypertensive agents.

Now see this quote from Frishman WH, Henderson LS, Lukas MA. Controlled-release carvedilol in the management of systemic hypertension and myocardial dysfucntion. Vasc Health Risk Management 2008; 4: 1387-1400.  (Link here):

However, concerns have been raised recently from hypertension meta-analyses regarding suboptimal outcomes with use of beta-blockers, specifically atenolol, compared with outcomes for other antihypertensive drug classes.

Also see this relatively similar quote from McGill JB. Optimal use of beta-blockers in high-risk hypertension: a guide to dosing equivalence. Vasc Health Risk Management 2010; 6: 363-372. (Link here):

Concerns about the use of β-blockers as first-line agents for hypertension have been raised because of a 2005 metaanalysis that found β-blockers do not significantly reduce
cardiovascular events, especially stroke, compared with other antihypertensive drug classes

Furthermore, read this discussion of Coreg by Ram:

Carvedilol is a nonselective β blocker with α1 receptor–blocking activity and no intrinsic sympathomimetic activity. Clinical data suggest that carvedilol reduces systemic vascular resistance in patients with hypertension.

Here is Frishman et al:

Carvedilol is a third-generation, vasodilatory beta-blocker that nonselectively blocks both the beta 1- and beta 2-adrenergic receptors.... vasodilatory beta-blockers can lower blood pressure by reducing systemic vascular resistance (SVR)

Both Frishman et al and McGill are very positive about Coreg.  Although the emphases of the three articles are different, they have organizational similarities.  Again, all three were written with the assistance of Ms Loh.

At the end of the Frishman article we again find:

The authors would like to thank Tamalette Loh, PhD, ProEd Communications, Inc.®, for her medical editorial assistance with this manuscript.

At the end of the McGill article we find:

Editorial assistance, specifically revisions to the final draft, was provided by Tamalette Loh, PhD, at ProEd Communications, Inc.®, whose services were also funded by GlaxoSmithKline. Dr Loh’s revisions were reviewed and approved by Dr McGill.

Note that now it seems that Ms Loh has a doctoral degree, of unclear kind. Note also that now it seems that GSK, the manufacturer of Coreg, funded Dr Loh's work on the McGill article.

Dr McGill further disclosed:

Dr McGill is a consultant for GlaxoSmithKline and a speaker for AstraZeneca and Forest Pharmaceuticals. Financial support for medical editorial assistance was provided by GlaxoSmithKline, Philadelphia, Pennsylvania.

Finally, in another article, about angiotensin converting enzyme blockers combined with diuretics to treat hypertension (Egras AM, Ram CVS. Reduced cardiovascular risk and healthcare expenditures with angiotensin receptor blocker/ hydrochlorthiazide. Am J Pharmacy Benefits 2010; 2: 127-135. Lin here. ), Dr Ram acknowledged:

Dr Ram is in the speakers’ bureau pool of Cogenix, ProCom, and Genesis, which manage medical education programs for Bristol-Myers Squibb, GlaxoSmithKline, and Novartis.

The series of articles above demonstrated a phenomenon I have not seen explored before. All articles were written with some sort of assistance from an employee of a MECC, perhaps partly funded by a company which marketed a drug which was the subject of all the articles. The assistance was openly acknowledged.  The three articles had some remarkable similarities not explained by an overlap among their listed authors.  This suggested that the ostensible editorial assistant they had in common was substantively involved in the content of the papers, that is, was truly an author. Her presence was not ghost-like. However, the substance of her contribution may have been downplayed.  So let's call her an "undercover author."  (If someone has a better term, please leave a comment to that effect.)

Summary

So the reasons I rarely read narrative review articles except to make teaching points about health care dysfunction are:
- They often are based on idiosyncratic, if not biased selections of data
- They may employ logical fallacies to make their points
- They may be written by people with conflicts of interest, that is, with financial arrangements with companies seeking to market products, particularly drugs and devices.

My conclusions for health care professionals are: be very skeptical of non-systematic review articles, look for evidence that they are parts of stealth marketing campaigns, and do not assume all conflicts of interest are disclosed and all authorship roles revealed.

My conclusions for journal editors are: strictly demand more complete disclosure of conflicts of interest, or risk losing the trust of your readers.

My conclusions in general: until we start to sweep away the pervasive web of conflicts of interest that is draped over medicine and health care, expect further discombobulation.

On the Interconnectedness of the Leadership of Health Care Organizations: the Abbott Laboratories Case

We just posted about some misbehavior by Abbott Laboratories: a physician Abbott paid as a "key opinion leader" to help market its cardiac stents was accused of inserting stents in many patients who had no need for them; Abbott settled for over $400 million a lawsuit alleging the company defrauded Medicare and Medicaid; and it settled an unrelated suit for over $40 million alleging the company paid kickbacks to physicians for prescribing its drugs.  I thus thought it would be interesting to see how well paid are the corporate leaders who presided over these activities, and who are the board members who were supposed to be providing stewardship of this company.

According to the company's 2010 proxy statement, the five highest-paid executives were:

Miles D White, Chairman of the Board and CEO - $26,213,966 total compensation
Thomans C Freyman, Executive Vice President, Finance, and CFO - $9,561,227
Olivier Bohuon, Executive Vice President, Abbott Pharmaceutica Group - $5,232,589
Laura J Schumacher, Executive Vice President, General Counsel, and Secretary - $5,724,060
James V Mazzo, Senior Vice President, Abbott Medical Optics - $10,394,085

Now, let us turn to the company's board of directors.  Note that I looked for board members who also held leadership positions in other health care organizations whose interests may not be aligned with the corporation.  I also looked for those who held leadership positions in the discredited financial services corporation who helped usher in the global financial collapse.  (I  used similar methodolgy here.)

Abbott currently has 12 board members, including

• Robert J Alpert MD - Ensign Professor of Medicine, Professor of Internal Medicine, and Dean of the Yale School of Medicine.  He also "serves as a Director on the Board of Yale-New Haven Hospital."
• Roxanne S Austin - President and Chief Executive Officer, Move Networks Inc, and President, Austin Investment Advisors
• William M Daley -"Vice Chairman and Head of the Office of Corporate Responsibility and Chairman of the Midwest, JP Morgan Chase & Co."  He is the board of directors of  "Loyola University of Chicago and Northwestern University."
• W James Farrell - Retired Chairman and Chief Executive Officer of Illinois Tool Works Inc
• H Laurence Fuller - Retired Co-Chairman of BP Amoco, former chief executive officer of Amoco
• William A Osborne - Retired Chairman and Chief Executive Officer of Northern Trust Corporation and the Northern Trust Company.  He is "Chairman of the Board of Trustees of Northwestern University."
• Rt Honorable Lord Owen - Chairman of Europe Steel Ltd
• Roy S Roberts - Managing Director, Reliant Equity Investors.
• Samuel C Scott III - Retired Chairman,  President and Chief Executive Officer of Corn Products International.  He "currently serves on the board of directors of Bank of New York Mellon Corporation."  He also is on the board of "Northwestern Healthcare."
• William D Smithburg - Retired Chairman, President and Chief Executive Officer of Quaker Oats Company.  He is on the "board of trustees of Northwestern University."
• Glenn F Tilton - Chairman, President and Chief Executive Officer of UAL Corporation and United Airlines Inc.  He is on the "board of directors of Northwestern Memorial Hospital."
• Miles D White - Chairman of the Board and Chief Executive Officer, Abbott Laboratories, "is on the board of trustees of "Northwestern University." 

Of Abbott's 12 directors, seven have leadership positions at teaching hospitals, academic medical centers, medical schools or their parent universities (Northwestern University, its medical school and teaching hospitals, in particular, are stewarded by six Abbott directors). 

Two have leadership positions in  financial services corporations that were implicated in the global financial collapse.  (Note that JP Morgan Chase staffers helped to invent some of the kinds of financial derivatives widely viewed as causative of the collapse, but the firm itself did not fail. [See Tett G. Fool's Gold.]  Through TARP, the US government took preferred equity stakes in both JP Morgan Chase and Bank of New York Mellon.  [See Ritholtz B.  Bailout Nation. p. 222]) 

Two more are leaders of financial services firms.  All but one are current or former high-level hired executives (seven are or were CEOs), or chairpersons or co-chair persons of corporations (the one exception is a dean of a medical school.) 

Note how similar our findings were here to those found after our perusal of the boards of Genzyme and Medtronic (see post here).   So we find again that executives of health care organizations who preside over various questionable activities not only rarely pay any penalty, but usually become extremely wealthy in the process.

We also find how interconnected is the leadership of health care.  The boards and leadership of drug and device companies overlap with the boards and leadership of medical schools, teaching hospitals, and their parent universities. 

Yet, as we have noted before, there are obvious conflicts.  In particular, teaching hospitals and medical schools are supposed to provide unbiased teaching, including about issues relevant to drug and device corporations, such as choice of diagnostic strategies and treatments, and relevant health policy.  They are supposed to perform unbiased research, including research that evaluates drugs and devices.  They are supposed to provide the best possible patient care at a reasonable cost, which relates to choices of and prices paid for drugs and devices. 

On the other hand, drug and device companies are supposed to put making a profit for their share-holders first.  The directors of such companies, like the directors of all for-profit corporations, are supposed to show an unyielding loyalty to their companies' financial health and profits, although contemporary corporate directors have been accused of acting more like cronies of the hired management.  (See this post.)

Also, we note that the vast majority of people chosen as stewards of a given health care organization are current or former top hired executives of other corporations.  The board members, that is, stewards of health care organizations, to whom the top hired executives reports, are usually not people with large ownership interests in the organizations (in the case of public, for-profit corporations.)  For the most part, they also do not seem to be people with clearly demonstrated devotion to the values of health care, in particular, putting the care of individual patients first, and advancing health care teaching and research.  Instead, they seem to be people with the perspective of hired executives, who may be prone to putting the interests of hired executives, rather than patients, doctors, teachers, scientists or the public at large, first.

So here is another admittedly limited case study of the board of directors, that is, the ostensible stewards of a health care corporation, selected this time because of its history of ethical missteps, which showed  - that the leadership of health care organizations is incredibly interrelated, interlocked, incestuous.  Again, it appears that top leaders of various health care organizations may be more familiar with and identify more with each other, and with other hired executives and managers, than with their organizations, their organizations' missions, and their organizations' professionals, staff, students, clients, and patients.

So to repeat-

I strongly believe that there needs to be much more investigation, academic, journalistic, and perhaps legal, of the identity, nature, and culture of the leaders of health care, and their relationships. A few bloggers cannot do it all. Obviously, the anechoic effect mitigates against medical and health care academics looking into their own leaders. However, failing to understand who is leading our march to the brink of health care failure ought not to be something such academics would want on their conscience.

Finally, and obviously, health care organizations need leaders that uphold the core values of health care, and focus on and are accountable for the mission, not on secondary responsibilities that conflict with these values and their mission, and not on self-enrichment. Leaders ought to be rewarded reasonably, but not lavishly, for doing what ultimately improves patient care, or when applicable, good education and good research.

If we do not fix the severe problems affecting the leadership and governance of health care, and do not increase accountability, integrity and transparency of health care leadership and governance, we will be as much to blame as the leaders when the system collapses.

The Boards Who Ought to be Accountable for the Misbehavior of Health Care Corporations

I recently posted about the multiple conflicts of interest affecting a university health sciences leader.  While he was supposed to be running a medical school and an academic medical center, he was also responsible for the stewardship, as a board member, of three health major health care corporations, and a food and beverage corporation (whose products have bearing on nutrition and public health.)  .

This one case suggested how pervasive are conflicts of interest affecting the people at the top of health care leadership in the US, and also how such conflicts may be associated with problems for all the organizations involved.  The story originally came to my attention because students were demonstrating against the lavish compensation given the health sciences leader at a time of university cutbacks, suggesting that university leaders were paying more attention to their own enrichment than to the mission of the university.  At the same time, one of the corporations which he was stewarding (Genzyme) had to shut down a factory because the extremely expensive drug it was producing was found to be impure and adulterated, while its CEO continued to be compensated lavishly.  The other corporation (Medtronic) had to settle litigation accusing it of manufacturing defective products for hundreds of millions of dollars, while its CEO again continued to be compensated lavishly. 

So I thought it might be interesting to see who are the other stewards of these troubled corporations.  I consulted the official biographies of their board members from their 2010 proxy statements (Genzyme here, Medtronic here).  I looked for board members who also held leadership positions in other health care organizations whose interests may not be aligned with the two corporations of interest.  I also looked for those who held leadership positions in the discredited financial services corporation who helped usher in the global financial collapse.

The specifics of what I found follow.

Genzyme

Genzyme had 10 directors in 2010.  The following directors had relationships of interest:

-  Douglas A Berthiaume is "Chairman of the Children's Hospital (Boston) Trust Board, a member of the Children's Hospital board of trustees, and a Trustee of the University of Massachusetts Amherst Foundation."  Children's Hospital is a teaching hospital.  The University of Massachusetts includes a medical school. 
-  Robert J Bertolini "retired from Schering-Plough Corp following its merger with Merck & Co in November, 2009."  Schering-Plough was a large pharmaceutical company now combined with Merck to form an even larger company.
-  Gail K Boudreaux "has served since May 2008 as an Executive Vice President of United Health Group Incorporated."  Also, "she serves on the board of directors of America's Health Insurance Plans...."  UnitedHealth is one of the US' largest health insurance/ managed care corporations.  Incidentally,it has frequently misbehaved, as can be seen in this set of posts.  AHIP is the health insurance corporations' trade associations.
-  Robert J Carpenter "is Chairman of Hydra Biosciences Inc... He is also a trustee of the Immune Disease Institute, a non-profit institute affiliated with Children's Hospital in Boston...." 
-  Charles L Cooney "is a director of India-based Biocon Limited, a biotechnology healthcare company."
-  Victor J Dzau MD (discussed in the earlier post) is "Chancellor for Health Affairs and President and Chief Executive Officer of Duke University Health System...."  He "sits on the board of directors of Pepsico Inc, Anylam Inc, Medtronic Inc, and the Duke University Health System."
-  Senator Connie Mack III is "Chairman Emeritus of the parent board of the H. Lee Moffitt Cancer Center and Research Institute...."  He also is director of "EXACT Sciences Corporation and Moody's Corp."  EXACT Sciences is a biotechnology company that develops diagnostic test technology.  Moody's Corp is a financial ratings agency whose lax ratings of financial derivatives, perhaps arising from conflicts of interest produced by payments from the producers of the derivatives, have been implicated as a major cause of the global financial collapse.
-  Richard E Syron was from "January 2004 to September 8, 2008 ... Chairman and Chief Executive Officer of the Federal Home Loan Mortgage Corporation, commonly referred to as Freddie Mac...."    Freddie Mac as bailed out and taken over by the US government when he departed, or was forced out.  Freddie Mac, was a "government-sponsored enterprise," (GSE) one of another group of companies whose enthusiastic participation in securitizing dubious mortgages was implicated as a major cause of the global financial collapse.
- Henri A Termeer (CEO of Genzyme) is a "director of Massachusetts General Hospital, a board member of Partners HealthCare, and a member of the board of fellows of Harvard Medical School." 

So the box score for Genzyme's 10 directors: six have leadership positions at teaching hospitals, academic medical centers, medical schools or their parent universities (some such institutions are lead by more than one Genzyme director).  Seven have leadership positions in other drug, device or biotechnology corporations.  One have leadership positions in health insurance/ managed care corporations.  Two had or have leadership positions in discredited financial services corporations that were implicated in the global financial collapse.

Medtronic

Medtronic had 11 directors in 2010.  The following directors had relationships of interest:

- Richard H Anderson "was Executive Vice President of UnitedHealth Group Incorporated."  As above, UnitedHealth is a health insurance/ managed care corporation.
- Victor J Dzau (see above) is "Chancellor for Health Affairs at Duke University and President and Chief Executive Officer of the Duke University Health System."  He is "a director of Alnylam Pharmaceuticals Inc, ... PepsiCo Inc, and Genzyme Corporation." (See discussion above.)
- James T Lenahan "served as President of Johnson & Johnson from 2002 until June 2004...."  He is "director of Telecris Biotherapeutics Inc, Alton Pharma Inc and Imacor Inc."  Johnson & Johnson is a large drug, device, and biotechnology company.  Telecris, and Alton Pharma are biotechnology pharmaceutical companies.  Imacor is a medical device company.
- Denise M O'Leary "is a director of Lucille Packard Children's Hospital and Stanford Hospitals and Clinics."  Also, "she was a member of the Stanford University Board of Trustees from 1996 through 2006, where she chaired the Committee of the Medical Center...."
-  Robert C Pozen is "an advisor to Gelesis Inc."  Gelesis is a biotechnology company.
-  Jack W Schuler "has been a director of Stericycle Inc since March 1990...."  He is a "director of Quidel Corporation and Elan Corporation plc...."    Stericycle company disposes of medical waste, including that produced by medical devices.  Quidel is a biotechnology and (medical diagnostic) device company.  Elan is an multinational biotechnology and pharmaceutical company.

So the box score for Genzyme's 11 directors is: Two have leadership positions at teaching hospitals, academic medical centers, medical schools or their parent universities (some such institutions are lead by more than one Genzyme director). Ten have leadership positions in other drug, device or biotechnology corporations. One has a leadership position in health insurance/ managed care corporations. None had or have leadership positions in discredited financial services corporations that were implicated in the global financial collapse.

Summary

Just to summarize the sorts of conflicting interests these relationships suggest. 

Teaching hospitals and medical schools are supposed to provide unbiased teaching, including about issues relevant to drug and device corporations, such as choice of diagnostic strategies and treatments, and relevant health policy.  They are supposed to perform unbiased research, including research that evaluates drugs and devices.  They are supposed to provide the best possible patient care at a reasonable cost, which relates to choices of and prices paid for drugs and devices. 

Other drug, device, and biotechnology corporations may be producing, or developing products that compete with those of the index corporations.

Health insurance companies ostensibly try to control costs and improve quality in part by reducing excess utilization and bargaining down prices of drugs and devices. 

So this limited case study of the boards of directors, that is, the ostensible stewards of two health care corporations, selected because they have a common member who is the leader of a large medical school and academic medical center, and which both have histories of poor management or ethical missteps showed  - that the leadership of health care organizations is incredibly interrelated, interlocked, incestuous. 

This gave an example of how pervasive are the conflicts of interest that affect all kinds of health care organizations.  Companies that ought to be competing have interlocked directors.  Companies that ought to be negotiating at arms length have interlocked directors.  Not-for-profit academic medical institutions have leaders who are also directors of companies whose drugs their patients may take, whose devices their patients may receive, whose insurance their patients may buy, and whose products and services they may teach about and evaluate through clinical research and policy research. 

This also gives an example of how the failed culture of finance may be linked to the culture of medicine and health care.  Some of the stewards of health care organizations were also the stewards of financial services corporations whose reckless, if not arrogant, greedy and amoral leadership is widely believed to have caused the global financial collapse and our ongoing economic problems. 

Finally, this suggests how top leaders of various health care organizations may be more familiar with and identify more with each other than with their organizations, their organizations' missions, and their organizations' professionals, staff, students, clients, and patients. 

What is to be done?

I strongly believe that there needs to be much more investigation, academic, journalistic, and perhaps legal, of the identity, nature, and culture of the leaders of health care, and their relationships.  A few bloggers cannot do it all.  Obviously, the anechoic effect mitigates against medical and health care academics looking into their own leaders.  However, failing to understand who is leading our march to the brink of health care failure ought not to be something such academics would want on their conscience.

Finally, and obviously, health care organizations need leaders that uphold the core values of health care, and focus on and are accountable for the mission, not on secondary responsibilities that conflict with these values and their mission, and not on self-enrichment.  Leaders ought to be rewarded reasonably, but not lavishly, for doing what ultimately improves patient care, or when applicable, good education and good research. 

If we do not fix the severe problems affecting the leadership and governance of health care, and do not increase accountability, integrity and transparency of health care leadership and governance, we will be as much to blame as the leaders when the system collapses.