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Dr. Jay Gordon and me: Random encounters with an apologist for the antivaccine movement

27452983Although he doesn’t detest me nearly as much as antivaccine honcho and founder of Generation Rescue J. B. Handley does, Santa Monica celebrity pediatrician Dr. Jay Gordon doesn’t like me very much at all.

Actually, I’m not sure whether that’s entirely true or not, but Dr. Gordon sure doesn’t like it when I criticize him for his antivaccine rhetoric. He affects an oh-so-wounded posture and self-righteously assures me that he is not “anti-vaccine” and that it is “beneath me” to use such rhetoric against him. Whether such rhetoric is “beneath me” or not, however, I’ve never quite understood why Dr. Gordon gets so upset at when I describe him as “anti-vaccine.” After all, his words are frequently apologetics for the anti-vaccine movement, and his actions frequently give it aid and comfort. After all, he is Jenny McCarthy‘s son Evan’s pediatrician, and as a result of that connection he has been giving speeches to antivaccine rallies, such as the “Green Our Vaccines” rally in Washington, D.C. in June. (He is the man in the sunglasses behind Jim Carrey in the picture at the top of this post by me.) After all, he has been palling around with luminaries of the antivaccine movement, such as Jenny McCarthy and her boyfriend Jim Carrey, the aforementioned J. B. Handley, Robert F. Kennedy, Jr., Boyd Haley, and numerous others at events like the “Green Our Vaccines” rally.

But, above all, over the last three or four years, Dr. Gordon has become the go-to pediatrician that the media seemingly always wants to interview when a vaccine “skeptic” with an MD after his name is required to provide the “balance” that journalists worship above all else, even when that “balance” gives undue credence to pseudoscientific nonsense. He clearly relishes that role, too, most infamously on his appearance with Jenny McCarthy on Larry King Live!, in which McCarthy shouted down pro-vaccine physicians and yelled “Bullshit!” (as if she who yells the loudest and is the most foul-mouthed wins the debate) and as evidenced by his appearances on certain antivaccination mailing lists, from which messages are occasionally forwarded to me.

What else am I supposed to think, except that Dr. Jay is at the very least an apologist for the antivaccine fringe, if not a card-carrying member himself?

Unfortunately, Dr. Gordon strikes me as being mostly a nice guy. I say “unfortunately” because it would be much easier to be as harsh on him as his promotion of antivaccine pseudoscience deserves if he were not. He also clearly believes that he is right based on the evidence. Based on science and clinical evidence, he most definitely is not. Recently, I had decided more or less to lay off him for a while, so as to avoid the wounded cries that invariably accompany valid charges that he is an apologist for the antivaccine fringe. Also, I felt kind of bad beating up on him so regularly and thought that perhaps a respite was in order. Then I found out that Dr. Gordon wrote the foreword to Jenny McCarthy’s new antivaccine and pro-autism quackery book, Mother Warriors: A Nation of Parents Healing Autism Against All Odds. Then, one of my readers actually took the time to transcribe Dr. Gordon’s foreword and e-mail it to me.

I read it, and I was appalled.
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Posted in: Neuroscience/Mental Health, Public Health, Science and the Media, Vaccines

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Is there no end to unscientific treatments for autism?

OK, it’s true that I’m only scheduled to post every other week or so, but I couldn’t resist sharing this one with you (which I’ve cross-posted over at denialism blog).  I promise to get back to my assigned schedule after this one.  Thanks for your indulgence.  –PalMD

If you’ve been a regular reader of SBM or denialism blog, you know that plausibility plays an important part in science-based medicine.  If plausibility is discounted, clinical studies of improbable medical claims can show apparently positive results.  But once pre-test probability is factored in, the truth is revealed—magic water can’t treat disease, no matter what a particular study may say.  So it was with great dismay that I read an email from a reader telling me about parents buying hyperbaric chambers for their autistic children.  Let’s review some science.

In Breathing 101, we talked about how the oxygen delivered to your lungs depends on both the percentage of oxygen in the air, and the air pressure.  We looked at how diminishing atmospheric pressure, for example at altitude, makes it harder to breathe.

Of course it is also possible to expose people to increased atmospheric pressure, which has therapeutic uses in the form of hyperbaric oxygen therapy (HBOT).

Oxygen delivery to tissue depends on several factors.  We already talked about the air itself.  Once air gets enters the lungs, most of the oxygen transported to your tissues is carried by the hemoglobin molecules in your red blood cells (under normal conditions).  A small amount is directly dissolved in the blood.  The amount dissolved in the blood is dependent on (no surprise) the percentage of oxygen and the atmospheric pressure.  By increasing the atmospheric pressure from 1 atm (760 torr) to 3 atm, the amount of oxygen dissolved in the blood is enough to meet your body’s needs independent of heme-associated oxygen.

This is a good thing.
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Posted in: Neuroscience/Mental Health, Science and Medicine

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Autism’s false prophets revealed

appIn the brief time that Science-Based Medicine has existed, I’ve become known as the vaccine blogger of the group. True, Steve Novella sometimes posts about antivaccine pseudoscience and fear-mongering (unlike me, he’s even been directly attacked by David Kirby) and both Mark Crislip and Harriet Hall have each done one post about it, but, at least this far, hands down I’ve done more posts about the misinformation, pseudoscience, and outright quackery spread by antivaccine activists such as J. B. Handley’s Generation Rescue and his recently recruited empty-headed celebrity spokesperson Jenny McCarthy, not to mention a number of others who promote the resurgence of infectious disease by sowing doubts about the safety of the most effective weapon the mind of humans have ever devised against it. Truly, few uses of “alternative” medicine bother me as much as the antivaccine orientation of so much of the movement supporting it, a movement that has also led to all manner of “biomedical” treatments (quackery).

What you might not know is how I developed my interest in this particular area of dangerous pseudoscience. After all, I’m a cancer surgeon and an NIH-funded cancer investigator, not a pediatrician, immunologist, or neurologist. As hard as it is for me to believe, given that it seems today that I’ve always been refuting this nonsense, I only first discovered the antivaccine movement about three and a half years ago. True, I had been a regular on certain Usenet newsgroups for at least four or five years before that and had encountered antivaccinationists there before, but my contact with them online had been sporadic, and they seemed “out there” even in comparison to the usual run-of-the-mill alt-med maven. But then in the spring of 2005 I started to notice in a big way the cadre of pseudoscientists, parents of autistic children, and others who pushed the myth that thimerosal-containing vaccines or vaccines in general cause autism. Oddly enough, it started out with the Huffington Post, of all places. In May 2005, Arianna Huffington started a large group blog, chock full of famous pundits and celebrities writing blog posts. Within three weeks of its formation, I had noticed a very disturbing aspect of the Huffington Post, and that was that it appeared to be providing a major soapbox for antivaccinationists, including a post by Janet Grilo of Cure Autism Now, two posts by that propagandist of antivaccinationists David Kirby (with whom our fearless leader Steve Novella has managed to get into a bit of a tussle), and posts by that Santa Monica pediatrician to the children of the stars, Dr. Jay Gordon, a man who assiduously denies being “antivaccine” but parrots the most blatantly obvious talking points of the antivaccine movement and is currently best known as being the pediatrician for Jenny McCarthy’s son Evan. At the very least, Dr. Gordon is an apologist for the antivaccination movement, and he has become one of the “go-to” guys for the media looking for physicians who are “vaccine skeptics,” making numerous radio and TV appearances to promote his “skepticism.”

The next phase of my “awakening” to just how pervasive antivaccine fearmongering and pseudoscience were came when Robert F. Kennedy, Jr. wrote an incredibly dishonest and deceptive screed that got wide coverage in the summer of 2005. His article, called, charmingly enough, Deadly Immunity was a rehash of all the misinformation about thimerosal in vaccines and autism wrapped up with in a bow of conspiracy-mongering worthy of a 9/11 Truther with a penchant for quote-mining that would make a creationist blush. The article appeared simultaneously on Salon.com (which normally doesn’t publish such nonsense) and Rolling Stone, a magazine that really should stay away from science and stick to covering entertainment and politics. It was followed by a media blitz by RFK Jr. and antivaccine propagandist David Kirby, best known for his credulous treatment of the thimerosal/autism link, Evidence of Harm: Mercury in Vaccines and the Autism Epidemic: A Medical Controversy, published a few months before RFK, Jr.’s article, and his subsequent activities posting antivaccine nonsense on Huffington Post and, more recently, on the quackery-promoting antivaccine blog Age of Autism.

I’ve alluded to the fact before that I have quite a bit of blogging experience under another guise. Indeed, I’m sure many of the readers here know what that guise is. Suffice it to say that at the time I prefaced a post about RFK, Jr.’s article by saying that Salon.com had “flushed its credibility down the toilet” and referred to the article itself as the “the biggest, steamingest, drippiest turd Salon.com has ever published.” Clearly (and fortunately), I use much less–shall we say?–colorful language on this blog, but I bring this up so that the reader knows where I am coming from. Indeed, since that time in the summer of 2005, I’ve been wondering when scientists, public health officials, and physicians supporting science-based medicine would finally wake up and start to push back against this tide of antivaccine nonsense, which is starting to result in the resurgence of measles and other vaccine-preventable diseases. This year, I’ve seen some hopeful signs, including organizations like Voices for Vaccines and Every Child By Two, as well as other signs of push-back against the antivaccine movement, which, I hate to admit, has been clearly winning the P.R. war. What there hasn’t been yet is a book written from a scientific viewpoint that directly addresses the history of the recent resurgence of the antivaccine movement and refutes the pseudoscience that it promotes.

Until now, that is.
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Posted in: Book & movie reviews, Neuroscience/Mental Health, Politics and Regulation, Public Health, Vaccines

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Sometimes science and ethics win out

Yesterday was a good day.It was a good day because it was one of the days that shows that, sometimes, science and ethics do win out after all:

CHICAGO (AP) — A government agency has dropped plans for a study of a controversial treatment for autism that critics had called an unethical experiment on children.

The National Institute of Mental Health said in a statement Wednesday that the study of the treatment — called chelation — has been abandoned. The agency decided the money would be better used testing other potential therapies for autism and related disorders, the statement said.

The study had been on hold because of safety concerns after another study published last year linked a drug used in the treatment to lasting brain problems in rats.Chelation (kee-LAY’-shun) removes heavy metals from the body and is used to treat lead poisoning. Its use as an autism treatment is based on the fringe theory that mercury in vaccines triggers autism — a theory never proved and rejected by mainstream science. Mercury hasn’t been in childhood vaccines since 2001, except for certain flu shots.

But many parents of autistic children are believers in the treatment, and NIMH agreed to test it.The researchers had proposed recruiting 120 autistic children ages 4 to 10 and giving half a chelation drug and the other half a dummy pill. The 12-week test would measure before-and-after blood mercury levels and autism symptoms.The study outline said that failing to find a difference between the two groups would counteract “anecdotal reports and widespread belief” that chelation works.

Except that it wouldn’t have.
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Posted in: Clinical Trials, Neuroscience/Mental Health, Vaccines

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Thanks, Jenny McCarthy! Thanks for the measles!

27452983I would like to take this opportunity to echo my co-blogger Steve’s sentiment and thank Jenny McCarthy.

What? You say. Has Gorski completely lost his mind? (Or maybe you used another word besides “mind,” a perhaps not so savory word.) Not really. I just agree with Steve that accomplishment should be recognized, and there’s no doubt that in her year as the new celebrity spokesperson for the antivaccination movement, Jenny McCarthy has pulled off a major coup.

She’s helped reignite a movement that was until her entrance (and especially the entrance of her far more famous boyfriend Jim Carrey, who’s said some things just as breathtakingly dumb as Jenny has) more or less moribund, to the point where it’s now become so effective that measles is coming back far faster than I had thought possible. Between her tireless prosletyzing on Oprah Winfrey’s show that vaccines caused her son’s autism and that “biomedical” quackery can “cure it”; her organizing of a march on Washington, D.C. this summer to push an explicitly antivaccine agenda disguised under the deceptive and disingenuous (but brilliantly Orwellian) slogan “Green Our Vaccines“; her holding celebrity fundraisers (complete with Britney Spears, Hugh Hefner, and Charlie Sheen, yet!); and her fronting WWE events to raise money for Generation Rescue, she’s done it all in a little more than a year. And she’s not resting on her “laurels” (such as they are), either. This September, she will be publishing the followup to her previous book on “healing autism” (with quackery), Mother Warriors: A Nation of Parents Healing Autism Against All Odds. No doubt she will again appear with Oprah to fawning acclaim to make the unfounded assertion that vaccines injured her son to make him autistic and that her favored forms of quackery have successfully “healed him.”

In light of these “accomplishments,” it’s only right that we all give Jenny (and Jim) the “thanks” they deserves for their role in bringing the measles back to the U.S.
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Posted in: Neuroscience/Mental Health, Public Health, Science and the Media, Vaccines

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Peruvian Hamsters and Autism: Cui Bono?

Some people are very invested in the idea that thimerosal in vaccines causes autism. They have looked and looked, but have been unable to find enough credible evidence to convince the scientific community. Thimerosal was removed from US vaccines several years ago, and you might have thought that would end the debate. It didn’t. The spotlight has shifted to other countries that still use thimerosal-preserved vaccines, such as Peru.

Anti-vaccine activist David Kirby said,

If thimerosal is one day proven to be a contributing factor to autism, and if U.S. made vaccines containing the preservative are now being supplied the world over, the scope of this potential tragedy becomes unthinkable.

The anti-vaccine website Age of Autism accuses US policy of

[making]…Kirby’s nightmare suggestion a reality. U.S. vaccine manufacturers have continued to ship thimerosal containing vaccine formulations all over the world, in effect offering a defiant double standard of mercury risk for infants from rich countries as compared to poor countries. (more…)

Posted in: Neuroscience/Mental Health, Vaccines

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Autism and Vaccines: Responding to Poling and Kirby

In response to my NeuroLogica blog post on Monday, David Kirby wrote a response in the Huffington Post and Dr. Jon Poling (father of Hannah Poling) wrote an open letter to me, placed in the comment section and posted at Age of Autism. It seems only polite that I respond to their kind attention.The primary focus of my original post (which I further developed yesterday) was that the media is focusing too much attention on what celebrities and politicians are saying about the controversy surrounding the discredited notion that vaccines are a significant cause of autism. Over the past year Jenny McCarthy (now joined by her boyfriend Jim Carrey) has become the major spokesperson for a movement that, at its core, is anti-vaccine and is dedicated to the scientific opinion that vaccines are toxic and cause autism. Recently actress Amanda Peet joined the fray, professing her belief that vaccines are safe, are not associated with autism, and that parents who do not vaccinate their children are “parasites” for depending on other parents who do. (She later apologized for that remark, calling it “divisive”.)

While I appreciate Amanda Peet’s support, I feel strongly that scientific questions should be handled by the scientific community. Celebrities are great when they support causes – but when they second guess the scientific community and decide to advocate for their own scientific conclusions, they are more likely to cause harm than good. (more…)

Posted in: Neuroscience/Mental Health, Public Health, Vaccines

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Can Psychosis be Prevented?

I recently read an article in Discover magazine entitled “Stop the Madness.” It was about a new treatment program that allegedly can prevent schizophrenia and other forms of psychosis. I found it very disturbing.

The PIER (Portland Identification and Early Referral) program was founded by a psychiatrist, Dr. William McFarlane, in Portland, Maine. It has recently expanded to 4 other US sites and there are similar programs in several other countries. PIER is an effort to find and treat patients in the “early stages of deterioration towards psychosis,” so as to prevent the development of psychotic illnesses like schizophrenia, bipolar disorder, and major depression. The program involves various psychosocial interventions and psychotropic drugs.

On the surface it sounds promising, but there is a dark side. I’m particularly concerned about the use of antipsychotic drugs in people who haven’t been diagnosed as psychotic. (more…)

Posted in: Neuroscience/Mental Health, Pharmaceuticals, Science and Medicine

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When “investigative reporting” becomes anti-vaccine propaganda

Introduction: The following is the text of a letter that I mailed to Bob Sliva, General Manager of WXYZ-TV in Detroit in response to arguably the most biased and incompetent “investigative report” about mercury, vaccines, or autism that I have ever seen. I sent the letter by snail mail, because I was always taught that that gets a station manager’s attention far better than e-mail. My plan was to allow the three days until today for the letter to arrive and then to publish the text of my letter here on SBM as an open letter. After I mailed my letter, I worried that no one would bother to look at links that they had to type in themselves, which is why I wanted to post this as an open letter whose link I could then e-mail to the station.

I also worried that maybe I had been insufficiently polite and persuasive, given that one is always urged not to be too insulting or strident when writing to a media outlet. After all, if I were too strident, Mr. Sliva would find it easy to write me off as a biased crank. I also worried that maybe I should have e-mailed Mr. Wilson first. On the other hand, Mr. Wilson is a serial offender. In 2003 and 2004, he did a series on mercury, vaccines, and autism that credulously parroted all the pseudoscience, distortions, and misinformation that we’ve come to expect from the anti-vaccine movement. About two weeks before the “Green Our Vaccines” rally, my routine monitoring of the anti-vaccine underground turned up references to a story that Wilson was working on about the rally and the thimerosal issue. Believers in the myth that vaccines cause autism described Wilson and his earlier report in glowing terms, which sent up huge red flags to me. The original links no longer function, but, thanks to the Wayback Machine, I was able to find the transcripts of the original reports (1, 2, 3, 4, 5). This “reporting” (if you can call it that) somehow garnered an Emmy Award, showing that an award, even a normally prestigious one, is no guarantee of anything resembling scientific accuracy in reporting.

However, it was Mr. Wilson’s comments and behavior after a post by a friend of mine, Dr. Peter Lipson, that made me realize that dealing directly with Wilson was a waste of time and that I was right to go straight to the General Manager. I’ll show why in an addendum and will also add references to sources that refute Wilson’s one-sided and credulous reporting. It’s funny how such a pit pull of an “investigative journalist” who goes after politicians and others with such tenacity can’t find it in himself to ask even a mildly probing question when interviewing “luminaries” such as Boyd Haley or parents with no scientific background repeating anti-vaccine talking points. In any case, here follows the text of the letter that I sent to Bob Sliva, the Vice President and General Manager of WXYZ-TV:

July 9,2008Bob Sliva
Vice President/General Manager
WXYZ-TV
20777 West Ten Mile Road
Southfield, MI 48037

Dear Mr. Silva:
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Posted in: Neuroscience/Mental Health, Science and the Media, Vaccines

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Should We Study Chelation for Autism?

The National Institute of Mental Health (NIMH) supports doing a study on the effects of oral chelation therapy in autism. The proposal is highly controversial, is drawing criticism from many scientists, but has popular support among parents who believe this type of therapy might help their children with autism. The proposal raises many questions about the ethics of biomedical research.

Chelation and Autism

Chelation therapy is a legitimate FDA approved treatment for heavy metal poisoning. The drugs used for chelation, such as disodium EDTA, bind to heavy metals so that they can be removed from the body. Chelation drugs can be given either orally or intravenously. The treatment is somewhat risky because it can also remove needed electrolytes, like calcium, from the body or causes shifts in the electrolytes that can cause arhythmias and changes in brain function. There are reported cases of cardiac arrest and death due to chelation.

Chelation therapy has a long history of quackery – not for its intended use but for other uses for which there is no evidence. The classic example of this is the use of chelation therapy to treat atherosclerosis to prevent heart disease. This claim persists despite the utter lack of evidence for efficacy and the fact that all proposed mechanisms have been shown to be flawed or false.

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Posted in: Clinical Trials, Medical Ethics, Neuroscience/Mental Health, Vaccines

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