Healthy Skepticism Library item: 16761
Warning: This library includes all items relevant to health product marketing that we are aware of regardless of quality. Often we do not agree with all or part of the contents.
Publication type: news
Rosenberg M
Aren't You Glad Your Doctor Completed Pharma's CMEs?
OpEdNews 2009 Nov 1
http://www.opednews.com/articles/1/Aren-t-You-Glad-Your-Docto-by-Martha-Rosenberg-091101-548.html
Full text:
Raise your hand if you’ve breathed a sign of relief seeing your doctor had a CME certificate next to the medical school diploma on the wall.
Did your doctor pass, Bipolar Disorder: Individualizing Treatment to Improve Patient Outcomes, Part 2 “taught” by Trisha Suppes, MD, PhD and offered by CME Outfitters?
Suppes is a Professor in Stanford’s Department of Psychiatry and Behavioral Science and funded by Abbott, AstraZeneca; GlaxoSmithKline, Janssen, Novartis, Pfizer, Wyeth, Bristol-Myers Squibb, Eli Lilly, Shire and four more pharma companies.
Maybe your doctor passed Quadrivalent HPV Vaccine May Be Effective in Women 24 to 45 Years Old —which sounds like a sales pitch for Gardasil because it is—which “studies” a Lancet article written by Nubia Munoz, MD, two Merck employees and other authors.
Sample question: “What was the main conclusion of the current study by Munoz and colleagues of HPV vaccine among women between the ages of 24 and 45 years?” (Italics CME’s) Hint: the answer is in the title.
Upon “completion on this activity” offered by CME giant Medscape—still available for credit if you hurry—“participants will be able to: “Specify the currently recommended age range for the administration of the quadrivalent human papillomavirus vaccine” and “Describe the effects of the quadrivalent human papillomavirus vaccine among women between the ages of 24 and 45 years.”
CMEs, continuing medical education courses, are sponsored by pharma, “taught” by pharma funded specialists and bracketed by pop-up drugs ads which sometimes occlude the text you’re reading. (“Which of the following manic symptoms are most seriously impacting your bipolar patients’ lives?” asked a disease-baiting ad for Geodon, direct-to-consumer style, when we looked at a CME.) Yet doctors are required to sit through the canned message like a time-share presentation and answer a quiz just to keep their state licenses and sometimes insurance policies.
In fact the only good thing doctors have to say about CMEs is they are hard to fail—“second chance” questions pop up if you miss the first ones; whew!—and they are often free. Why?
CMEs are supposed to be monitored by the Accreditation Council for Continuing Medical Education (ACCME) but like Standard and Poor’s and Moody’s stock ratings funding comes from the client side so buyer beware.
Last year Bernard Carroll, MD a former chairman of psychiatry at Duke, challenged the objectivity of a CME Outfitters course called Atypical Antipsychotics in Major Depressive Disorder: When Current Treatments Are Not Enough (what are they trying to say?) funded by Seroquel maker AstraZeneca and taught by disgraced Emory University psychiatrist Charles Nemeroff, MD who lost his department chairmanship from unreported pharma income.
Two doses of Seroquel were tested but only the results of one were “statistically significant,” writes Carroll on a blog called Health Care Renewal. “One of the junior presenters stated very clearly that there was ‘significant improvement in both response and remission with both doses’ of Seroquel. That is a falsification of the scientific record.”
In October AstraZeneca agreed to pay $520 million to settle Seroquel suits and investigations of “physicians who participated in clinical trials involving Seroquel,” presumably on which safety was established, and a JAMA article red flags Seroquel’s metabolic proclivities in which studied children gained a pound a week and more. Yet AstraZeneca still seeks FDA approval to market Seroquel to kids.
Nor did the April 2009 article about Seroquel, Maintenance Treatment For Patients With Bipolar I Disorder: Results From A North American Study Of Quetiapine In Combination With Lithium Or Divalproex in the American Journal of Psychiatry (AJP) by CME presenter Trisha Suppes fare well.
Why were two-thirds of pre-randomization patients discontinued because of “lack of therapeutic response, developing an adverse event” and being lost to follow-up ask Debasish Basu, MD, and Kaustav Chakraborty, MD from Chandigarh, India in the October AJP? “Could it be possible that the remaining patients, who did eventually proceed to the randomization phase, represented a group favorably predisposed to the quetiapine combination?”
A second letter in the same AJP echoes the methodology questions. “Only one-third of the patients were selected for maintenance therapy, which raises the possibility of selection bias,” write Bettahalasoor S. Somashekar, MD, DPM, Ashok Kumar Jainer, MD, MRCP and Wajid Shafi, MD from Coventry, UK. “In this regard, Healy [David Healy, MD, Cardiff University professor] stated that company sponsored clinical trials invariably recruit samples of convenience, which by definition do not actually sustain extrapolation to normal clinical practice.”
Similar methodology questions are raised about the “science” behind Medscape’s Quadrivalent HPV Vaccine May Be Effective in Women 24 to 45 Years Old CME in the October 10 Lancet.
Why did Munoz et al exclude women “with pre-existing infections and women who do not complete the full course of the vaccine,” ask six researchers with US National Cancer Institute. Is this also a sample of convenience? And why was “infection of 6 month duration or longer” used as an endpoint for showing a public health cancer benefit asks a different set of researchers, Stefanie Schenk and Jutta Halbekath from Berlin—when no “differentiation” between infection and cancer is given?
Clearly the letter writers need to do their CMEs.
