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Latest Posts

Larry Dossey, Premonition-Based Medicine, And The Bizarre Underbelly Of CAM

A “Double Standard”?

Last week I had planned to write a comprehensive critique of a recent comment by Larry Dossey. He had posted it on Val Jones’s betterhealth website in response to Dr. Val’s essay, “The Decade’s Top 5 Threats To Science In Medicine,” originally posted here on SBM. Much of what Dr. Val had identified as the top threats involved recent dalliances, by government, medical schools, and the media, with the collection of implausible and mostly nonsensical health claims that advocates have dubbed “CAM.” As uncontroversial as Dr. Val’s assertions ought to have been—similar to suggesting that closing one’s eyes and “using the force” would be a threat to safe driving (even if some might quibble over the top threats to science in medicine)—Dr. Dossey demurred by distraction: Read more »

*This blog post was originally published at Science-Based Medicine*

When Fame Corrupts: The Embarrassing Downward Spiral Of Celebrity Doc, Mehmet Oz

The newest media Doc on the block is Dr. Mehmet Oz. When he was first seen on Oprah, he seemed engaging and answered some interesting questions in a real and professional way. The audience loved his blue scrubs and boyish clean cut open style.

That was then.

Let’s face it…the media spotlight seems to corrupt even the best physicians. Dr. Oz now has his own show and website and production company. That is a pretty big infrastructure to maintain and we know that the public is fickle. So what does he do?

His “Real-Age” website got 27 million people to sign up and take a health quiz. That information was sold to pharmaceutical companies who used the direct emails for marketing. Real-Age also sends the participants a series of emails about conditions they may (or may not) have and drugs they can use to treat it, based on their answers to the on-line health quiz, sponsored by drug companies of course. Read more »

*This blog post was originally published at EverythingHealth*

Poor Study Design Can Show Anything You Like: Acupuncture For Hot Flashes

In the most recent issue of The Journal of clinical Oncology is a study comparing acupuncture to Effexor in the treatment of vasomotor symptoms (hot flashes) in women with breast cancer who cannot take hormone replacement therapy. The study found that the two treatments are equivalent, with longer duration and fewer side effects from acupuncture. However, the study is designed as a pilot study (very preliminary) and therefore the conclusions are highly unreliable – given prior research, this raises the question as to why the study was performed at all. Read more »

*This blog post was originally published at Science-Based Medicine*

What We Can Learn From Another Disproven Herbal Remedy (Ginko Biloba)

Another one bites the dust.

The National Center for Complementary and Alternative Medicine (NCCAM) is generally a waste of taxpayer money, but they have sponsored several well-designed large trials of popular herbal supplements. And one by one these studies have shown these popular products, such as echinacea for the common cold, to be ineffective.

To add to the list, published in JAMA this week are the results of the largest and longest trial to date of Gingko biloba for the improvement of cognitive function and to treat, prevent, or reduce the effects of Alzheimers disease or other dementia. The results of the study are completely negative. Read more »

*This blog post was originally published at Science-Based Medicine*

The Decade’s Top 5 Threats To Science In Medicine

As 2009 comes to an end, it seems that everyone is creating year-in-review lists. I thought I’d jump on the list band wagon and offer my purely subjective top 5 threats to rational thought in healthcare and medicine.

Of course, it strikes me as rather ironic that we’re having this discussion – who knew that medicine could be divorced from science in the first place? I thought the two went hand-in-hand, like a nice antigen and its receptor… and yet, here we are, on the verge of tremendous technological breakthroughs (thanks to advances in our understanding of molecular genetics, immunology, and biochemistry, etc.), faced with a growing number of people who prefer to resort to placebo-based remedies (such as heavy-metal laced herbs or vigorously shaken water) and Christian Science Prayer.

And so, without further ado, here’s my list of the top 5 threats to science in medicine for 2009 and beyond: Read more »

*This blog post was originally published at Science-Based Medicine*

Latest Interviews

IDEA Labs: Medical Students Take The Lead In Healthcare Innovation

It’s no secret that doctors are disappointed with the way that the U.S. healthcare system is evolving. Most feel helpless about improving their work conditions or solving technical problems in patient care. Fortunately one young medical student was undeterred by the mountain of disappointment carried by his senior clinician mentors…

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How To Be A Successful Patient: Young Doctors Offer Some Advice

I am proud to be a part of the American Resident Project an initiative that promotes the writing of medical students residents and new physicians as they explore ideas for transforming American health care delivery. I recently had the opportunity to interview three of the writing fellows about how to…

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Latest Book Reviews

Book Review: Is Empathy Learned By Faking It Till It’s Real?

I m often asked to do book reviews on my blog and I rarely agree to them. This is because it takes me a long time to read a book and then if I don t enjoy it I figure the author would rather me remain silent than publish my…

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The Spirit Of The Place: Samuel Shem’s New Book May Depress You

When I was in medical school I read Samuel Shem s House Of God as a right of passage. At the time I found it to be a cynical yet eerily accurate portrayal of the underbelly of academic medicine. I gained comfort from its gallows humor and it made me…

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Eat To Save Your Life: Another Half-True Diet Book

I am hesitant to review diet books because they are so often a tangled mess of fact and fiction. Teasing out their truth from falsehood is about as exhausting as delousing a long-haired elementary school student. However after being approached by the authors’ PR agency with the promise of a…

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