Bogus Children’s Remedy Invented by CBC Marketplace Approved by Health Canada

Nothing is better than Nighton

Nothing is better than Nighton

Like many Canadians who saw last week’s news article “Health Canada licensing of natural remedies ‘a joke,’ doctor says” in the lead-up to Friday’s Marketplace episode on CBC, I was very interested in learning the story behind it. Unlike many Canadians, I wasn’t at all shocked or surprised by the outcome. This blog (and others) have been critical for years about the lack of oversight where the Natural Health Products Directorate (NHPD) is concerned. (The NHPD recently changed its name to the Natural and Non-prescription Health Products Directorate. (NNHPD))  See “Do the Natural Health Products Regulations Benefit Canadians?”, “Health Canada Gets Out a Big Rubber Stamp”   & “Safe and Effective? A Consumer’s Guide to Natural Health Products” for some background. For those who haven’t had a chance to view the episode, it can be viewed here: Continue reading

Is there any supplement in your supplement?

Is what's on the label actually in the capsule?

Is what’s on the label actually in the capsule?

Most of us are fortunate to live in countries where we don’t have to worry about counterfeit drugs. We can be confident that the prescriptions we receive, or the drugs we purchase from the pharmacy, are of high quality and contain exactly what’s on the label. But in these same countries, there’s another group of products where the risks of counterfeits are very real – it’s among the dietary supplements that are often found on the same shelves. Dietary supplements are not regulated in the same way as drug products. The American supplement industry is a multi-billion dollar free-for-all with little meaningful safety or quality regulation. Supplement quality and safety issues are in the media regularly as a result. The most recent example comes from the New York State attorney general’s (AG) office. It has accused four large retailers of selling supplements that failed to contain labelled ingredients. Testing the products with a technology called “DNA barcoding”, the AG’s office concluded that most of the products contained little to none of the labelled ingredient. And they also found ingredients that were not disclosed on the label. The AG’s office has demanded these products be removed from store shelves, and the stores stand accused of fraud. Continue reading

The Toronto Star’s gift to the antivaccine movement

Last Thursday, the Toronto Star ran a front-page story on the Gardasil vaccine, describing the vaccine as having a “dark side”: debilitating illnesses. The headline and the story describe a supposed relationship between the vaccine and an array of serious adverse events:

Text from Star's Website:  HPV vaccine Gardasil has a dark side, Star investigation finds Although hundreds of thousands of girls in Canada have safely taken Gardasil, at least 60 Canadians experienced debilitating illnesses after inoculation.

What was the basis for the Star’s claim that the vaccine causes harm, and that risks are not being disclosed? The story primarily focused on interviews with women and their families who attribute different events to the vaccine. The Star went on to analyze Health Canada’s database and claims it found 50 “serious” incidents, including 15 hospitalizations. Studying the US adverse event database, the Star reported it found thousands of cases of harm, including more than 100 deaths. The implication the Star makes is clear: Harms and risks are not being disclosed to vaccine recipients. Yet while the cases the Star reviews are tragic and in some cases heartbreaking, the relationship to the vaccine is not established in any of the cases it profiles. A single sentence acknowledged the lack of actual evidence linking the vaccine to any of the adverse events it describes:

In the cases discussed in this article, it is the opinion of a patient or doctor that a particular drug has caused a side-effect. There is no conclusive evidence showing the vaccine caused a death or illness.

Relying heavily on anecdote instead of objective scientific evidence, The Star implies causation when all it could show is correlation. The result was a classic “false balance” picture painted about the HPV vaccine’s safety – a gift to the anti-vaccine movement, which also relies heavily on anecdotes and emotion, rather than scientific facts. False balance is always a fear with vaccine reporting, particularly because “false balance” propagates unfounded fears, implying a scientific “debate” when the consensus says otherwise. Given viewing anti-vaccine messaging for a even few minutes can decrease intentions to vaccinate, it is essential, from a public health perspective, to communicate vaccine safety information responsibly. But that didn’t happen with the Star’s vaccine story. From the headline through the reporting, the story failed to communicate risk and benefit effectively. This is unfortunate, because the the HPV vaccine has been studied – extensively. There is robust, high-quality data that establishes its safety. And the Star presented no evidence to demonstrate that the harms of the vaccine have been misstated. Continue reading

How a diet scam was born: The rise and fall of green coffee bean

Green Coffee Beans - Fake Cures For Real Conditions
I thought I’d written my final post on the Dr. Oz-fueled green coffee bean extract (GCBE) diet supplement fad. But now there’s another appalling chapter, one that documents just how much contempt The Dr. Oz Show seems to show for its audience, and how little Dr. Mehmet Oz seems to care about providing medical advice that is based on good science. Last week it was revealed that the “naturopath” that Dr. Oz originally featured in his GCBE segment, Lindsey Duncan, didn’t disclose a direct conflict of interest when he spoke. After inaccurately describing the supplement’s effectiveness, he directed consumers, using keywords, to web sites that he owned or operated. The infamous “Dr. Oz Effect” worked, with Duncan selling $50 million in GCBE supplements in the following months and years. It has also been announced that Duncan and his companies have been fined $9 million by the Federal Trade Commission (FTC). The documentation released by the FTC [PDF] gives remarkable insight into how a scam to make millions was launched, and how the Dr. Oz Show is a willing platform for the routine promotion of dubious “experts” and worthless supplements. Continue reading

Is it ethical to sell complementary and alternative medicine?

TRSM-logo
I joined Professor Chris MacDonald at Ryerson University earlier this week to participate in Ryerson’s business ethics speaker series. The topic was CAM:

Is it ethical to market complementary and alternative medicines? Complementary and alternative medicines (CAM) are medical products and services outside the mainstream of medical practice. But they are not just medicines (or supposed medicines) offered and provided for the prevention and treatment of illness. They are also products and services – things offered for sale in the marketplace. Most discussion of the ethics of CAM has focused on bioethical issues – issues having to do with therapeutic value, and the relationship between patients and those purveyors of CAM. This presentation — by a philosopher and a pharmacist — aims instead to consider CAM from the perspective of commercial ethics. That is, we consider the ethics not of prescribing or administering CAM (activities most closely associated with health professionals) but the ethics of selling CAM.

You can watch it here here.

It was great to see so many public members attend and participate. There was an extended Q&A afterwards, with some very thoughtful audience questions. Watch for more on this topic from us in the future.

Upcoming talk: Complementary and Alternative Medicine: A Business Ethics Perspective

trlc_logoI’ll be joining Professor Chris MacDonald on January 28 for a discussion about the ethics of selling complementary and alternative medicine:

Is it ethical to market complementary and alternative medicines? Complementary and alternative medicines (CAM) are medical products and services outside the mainstream of medical practice. But they are not just medicines (or supposed medicines) offered and provided for the prevention and treatment of illness. They are also products and services – things offered for sale in the marketplace. Most discussion of the ethics of CAM has focused on bioethical issues – issues having to do with therapeutic value, and the relationship between patients and those purveyors of CAM. This presentation — by a philosopher and a pharmacist — aims instead to consider CAM from the perspective of commercial ethics. That is, we consider the ethics not of prescribing or administering CAM (activities most closely associated with health professionals) but the ethics of selling CAM.

Admission is free. Space is limited. Register here.

WHAT: Complementary & Alternative Medicine: A Business Ethics Perspective

DATE: January 28, 2015

TIME: 3:00 p.m. – 4:30 p.m.

WHERE: Ted Rogers Leadership Centre, Ted Rogers School of Management, Ryerson University, 55 Dundas Street West, Toronto.

 

Unrepentant Homeopaths Still Selling Sugar Pills to Prevent Infectious Disease

Homeopathy is the air guitar of medicine

Alternative medicine is ascendant in Canada. From the dubious remedies that are now stocked by nearly every pharmacy, to the questionable “integrative” medicine at universities, there’s a serious move to embrace treatments and practices that are not backed by credible evidence. Canada’s support for alternative medicine, and for its “integration” into conventional health care is arguably is worse than many other countries. Canada’s drugs regulator, Health Canada, has approved hundreds of varieties of sugar pills and declared them to be “safe and effective” homeopathic remedies. Some provinces are even moving to regulate homeopaths as health professionals, just like physicians, nurses and pharmacists. Given the regulatory and legislative “veneer of legitimacy” that homeopathy is being granted, you can see how consumers might be led to believe that homeopathic remedies are effective, or that homeopaths are capable of providing a form of health care. The reality is far uglier, and the consequences may be tragic. Canadian homeopaths are putting the most vulnerable in society at risk by selling sugar pills to consumers, while telling them that they’re getting protection from communicable diseases. Continue reading

Praise from Science Borealis

Thank you to the Science Borealis blog for making Science-Based Pharmacy an Editors’ Pick for 2014!

The blog won in the category of “Health, Medicine and Veterinary Science“. Given the output and quality of other Canadian health professionals and colleagues that blog, I’m surprised and very grateful for the recognition. I’m a strong supporter of Canadian science blogging, and am privileged that they have included SBP in their blog roll. If you want more Canada (and who doesn’t?), adding the Borealis feed to your RSS reader or following them on Facebook is an excellent way to discover more Canadian science.

I find it hard to believe that the SBP blog enters its sixth year in 2015. After over 300 posts and 1.6 million views, there’s still lots of work to be done. SBP will continue to advocate for a pharmacy vision that embraces science, rejects quackery, and puts ethical patient care at the core of the pharmacist’s role. Thanks for reading and your continued support.

Naturopathy and “biomedical” treatments for autism

For the past several months I’ve been contrasting the advice from naturopaths against the scientific evidence, in a series I’ve been calling “naturopathy versus science”.  In past posts I’ve looked at the naturopathic perspectives on fake diseases, infertility, prenatal vitamins, vaccinations, allergies and even scientific facts themselves. From a blogging perspective, naturopathy is a fascinating subject to scrutinize, as there is seemingly no end of conditions for which naturopaths offer advice that is at odds with the scientific evidence. As a health professional,  I want to encourage the best use of health resources, and support patient autonomy and decision-making by providing credible, evidence-based information. Given repeated calls for naturopathy to be “integrated” with conventional medicine, I’ve spent a lot of time reading what naturopaths have to say about different medical conditions. What I’ve found is concerning. Naturopaths describe themselves a health professionals capable of providing primary care, just like medical doctors. And they’re increasingly seeking (and obtaining) physician-like privileges from governments.  Yet there is a lack of evidence to show that naturopathy offers anything distinctly useful or incrementally superior to science-based medicine.

Defining the scope of “naturopathic” treatment is difficult. Naturopaths offer an array of disparate health practices like homeopathy, acupuncture and herbalism that are only linked by the (now discarded) belief in vitalism – the idea we have a “life force”. From this philosophy can sometimes emerge reasonable health advice, but that has little to do with the science or the evidence. As long as it’s congruent with the naturopathic belief system, it’s acceptably “naturopathic”. One of the signs that naturopathy isn’t medicine is that it needs a prefix. Notice how there isn’t a “pharmacy medicine” or “nursing medicine” that’s distinct from science-based medicine. It’s just “medicine” – health professionals base their practices on scientific evidence and principles that reach across professions. Naturopathy doesn’t share the same evidence base as medicine, and in some cases, disagrees with its basic scientific principles. It needs to be qualified as distinct, and hence: “naturopathic medicine”. Notice how Rexall makes it easier to find the non-evidence-based products:

naturopathic and homeopathic

This week an advertisement was passed to me that promoted naturopathy at a Toronto public school: Continue reading