Alternative medicine quacks show their greedy side

Congress is on holiday this month, but the lobbyists are baiting their hooks, planning their strategies for how to get more money for themselves.

A growing lobby is Complementary and Alternative Medicine (CAM) providers, who have discovered a new opportunity to extract even more money from patients than they do already. They want the government to force insurance providers to pay for quack treatments, regardless of whether or not the treatments work. Any attempt to require evidence, they argue, amounts to discrimination.

Discrimination? Yes! We must not allow the government to exclude health care providers just because those providers don't cure anything.  The CAMmers argument boils down to this: we have patients who want our services.  The patients like us. In some cases, thanks to lobbying at the state level, we even have state-approved licenses. Therefore insurance companies must pay for our services.

Neat.

To be specific, the CAMmers are lobbying furiously to try to protect a special clause in the Affordable Care Act (Obamacare) that promises them a fertile new ground for making money from vulnerable patients.

The strategy is simple: require the government to fund any treatment that a patient wants, and dress this up as "patient choice."  Then if insurance companies resist paying for ineffective treatments, accuse them of discriminating against the poor, hapless "integrative medicine" providers.

Thus through a diabolical twist of illogic, if Obamacare doesn't cover homeopathy, or naturopathy, or acupuncture, or magnetic energy healing, or any other so-called alternative therapy, it's discrimination.

The mind boggles.

Why is this an issue now?  Because, unbeknownst to most people outside the Washington beltway, two pro-CAM lobbying groups slipped a clause into the ACA, section 2706, that attempts to force insurance providers to cover a wide range of quack practices.  This section requires that insurers

"shall not discriminate with respect to participation under the plan or coverage against any health care provider who is acting within the scope of that provider's license or certification under applicable state law."

Sounds harmless, right?  Well, no.  This language was added to the ACA by Senator Tom Harkin, after heavy lobbying by the American Chiropractic Association and the Integrative Healthcare Policy Consortium.  In fact, it is virtually certain that lobbyists wrote the section, and Harkin simply inserted it into the law. The IHPC is a lobbying group dedicated to obtaining more government money for homeopathy, naturopathy, chiropractic, acupuncture, and a raft of other ineffective medical practices.

Section 2706 opens the door to anyone who provides what they claim is health care - no matter how ridiculous the claim - to file a lawsuit claiming discrimination if an insurance company won't pay for their services.  You could start offering dried bird poop for arthritis, call it "avian nature therapy," and if an insurer won't pay for it, you can sue.

Some in Congress have realized how truly bad an idea this is, and just a few weeks ago, a new bill was introduced to get rid of it, HR 2817.  The American Medical Association supports the new bill. This has some CAM proponents alarmed.

Over at the Huffington Post, John Weeks, an outspoken apologist for questionable medical practices, offers the predictable, whining claim that this is all about "discrimination" by legitimate health care providers (the big, bad AMA) against poor, defenseless integrative medicine providers.

Make no mistake: this is all about greed.  The CAM industry sees Obamacare as a chance to reap huge profits, by forcing insurance companies to pay for ineffective treatments, including many that are wildly implausible.

Homeopaths, naturopaths, acupuncturists, reiki practitioners, energy healers, and other CAM practitioners don't want to subject their methods to rigorous tests of effectiveness.  They know that their methods have failed scientific scrutiny, time and time again.  So now they want to force health care providers to pay for anything the patient wants. "Our patients believe us," they argue, "so pay us."

Forcing health care providers to pay for anything a patient wants, even if it doesn't work, is guaranteed to drive up costs, without any benefit to patients.  Let's ditch this bogus "discrimination" clause in the ACA, and insist that all medical care be held to the same high, scientifically rigorous standards.

Kill the tigers

Here's a choice: save the last remaining tigers on the planet, or kill them, chop them into pieces, and eat them in the mistaken belief that tiger parts can be used as medicine.

Sounds like an easy choice, no? Unfortunately, humans have already decided to kill the tigers rather than saving them. Fewer than 4,000 wild tigers survive on the planet. As journalist Caroline Alexander wrote in a compelling article in the December issue of National Geographic, "tigers in the wild face the black abyss of annihilation." And their greatest threat, she writes, is "the brutal Chinese black market for tiger parts."

Traditional Chinese Medicine (TCM) practitioners claim that tiger parts can be used to treat a wide variety of ailments, including malaria, bacterial infections, bad skin, ulcers, leprosy, and impotence. There is not a whit of scientific evidence to support any of these claims; they are nothing more than folk medicine, based on primitive beliefs dating from a pre-scientific era, when it was believed you could acquire the properties of an animal by eating it. Unfortunately, these beliefs have driven the mightiest of the big cats to the brink of extinction.

The World Federation of Chinese Medicine Societies asked its members to stop using tiger bones last year, but their action is far too little, too late. The New York Times reported around the same time that tiger-based "medicines" are widely available in China.

Proponents of Traditional Chinese Medicine claim that it is beneficial, but they have no science to back them up. NIH's National Center for Complementary and Alternative Medicine (NCCAM), an apologist for all sorts of quack medical practices, explains that

"In the TCM view, a vital energy or life force called qi circulates in the body through a system of pathways called meridians. Health is an ongoing process of maintaining balance and harmony in the circulation of qi."

This is little more than fantasy. Too bad NCCAM's leaders seem to have forgotten whatever they knew about human physiology. They might just as well explain that midi-chlorians circulating in the blood are the source of the Force. (Actually, there are midichlorians in nature now, in a species of tick.  Really.)

Some forms of "alternative medicine" are ineffective but mostly harmless (think homeopathy, which is just water and sugar pills), while others can be harmful to the patients who use them (think acupuncture, with its risk of infection, or ayurveda, which uses toxic chemicals). TCM is doubly harmful: it doesn't benefit patients, and it is the single greatest threat to the world's tigers. I hope people come to their senses before the last tiger is gone.

Bad medicine at the University of Maryland

Pseudoscience is insinuating itself into our medical schools across the nation, going by the name "Integrative Medicine." Integrative medicine is just the latest buzzword for a collection of superstitions, myths, and pseudoscience that has gone by various names over the years. First it was Holistic medicine, and once that fell out of favor, it became Alternative medicine, followed soon after by Complementary and Alternative medicine (CAM), and lately Integrative medicine. These names can't disguise the fact that many of the practices lumped together are bad medicine. What disturbs me particularly, as a professor, is that CAM is moving into the medical curriculum at respectable medical schools, including the University of Maryland.

Perhaps the best way to reverse this trend is to call attention to it. Academic freedom allows professors to proclaim all sorts of wild ideas, including nonsensical ones, but we don't have to allow them to teach courses with no basis in reality. That same academic freedom, incidentally, allows me to criticize bad science wherever I find it, including my own university.

So what's going on at Maryland's medical school? UMM is home to one of the nation's premier "integrative medicine" programs, which promotes a wide range of questionable practices. Its clinical services include:

• Acupuncture
• Homeopathy
• Reflexology
• Reiki
• Qi Gong

Although each of these has a different history, all of them are, well, nonsense. Let's take a closer look homeopathy, which is perhaps the most ridiculous pseudoscience on the list. Homeopathy is based on two ideas: that "like cures like", and that vanishingly small quantities of medicine are stronger than larger quantities. Both ideas were invented by Samuel Hahnemann in the late 1700s, back when most medicine was pretty bad for you. Unfortunately for Hahnemann, his ideas were no better.

The idea that "like cures like" is used to justify treating (for example) itchiness with extract of poison ivy. I'm not making this up: this is a standard homeopathic preparation, promoted on many homeopathic sites, even (sorry, cycling fans) on Lance Armstrong's Livestrong website.

The second idea is that you dilute these substances so much that instead of causing the symptom, they cure it. Alas, Hahnemann was unaware that when you dilute a substance to the degree that he recommended, you end up with nothing left. Typical dilutions used today go by the abbreviations 10C, 20C, or 30C. One "C" is a dilution of 1 in 100, and 20C means that you dilute the active ingredient 100-fold, and then repeat the process 20 times over. This is a dilution of 100 to the 20th power, a ridiculously large number. If you had a single molecule immersed on a sphere of water the size of the entire planet, it would still not be dilute enough.

That's right: homeopathic treatments are just water. Or rather, water dropped onto a sugar pill, and sold at stores such as Whole Foods, which has a section devoted to homeopathic remedies. And offered up as medicine by the University of Maryland's Center for Integrative Medicine through their clinical services. (Why isn't this malpractice? I haven't figured that out yet.)

The other treatments offered by the UMM Center are no better. Their Qi Gong brochure explains that

"sickness, pain or physical disorders are the result of qi blockage, or unbalanced qi in the body. Qigong practice helps to balance the qi system in the body and break the qi blockage(s) to recover health."

There's no scientific basis for qi - it is simply magical thinking. The brochure, though, claims that Qigong will give you "an increased resistance to illness through a stronger immune system." None of these claims have any good science to back them up.

But it gets worse. The Center for Integrative Medicine is offering lectures and courses in all four years of the medical school curriculum, and it boasts that the "integrative medicine elective has become a top choice for fourth year medical students." How unfortunate that this pseudoscience has infiltrated its way into the medical curriculum, and that the UMM Center is, in essence, mis-training medical students at one of the nation's oldest medical schools.

By providing a respectable home for these pseudoscientific practices, UM Medicine is undermining its own scientific and educational missions. But when the money is coming in, the administration seems quite happy to support it. Last August, the Dean of Medicine issued a glowing press release about the Center, after its Director published a very poor study (see my earlier blog about that one) arguing for the use of acupuncture. I don't know if the Dean believed that press release, but someone ought to tell him that Integrative Medicine has no place in a 21st century medical curriculum. I guess I just told him.

Note: why do I pick on U. Maryland? Primarily because it's my own institution (although I noted previously that UM Medicine is a separate campus from the main campus at College Park where I work). There are plenty of other Integrative Medicine programs at reputable medical schools, most of them just as deserving of criticism.

Save NIH $$$: eliminate “alternative” medicine

This past week, President Obama called on all federal agencies to voluntarily propose budget cuts of 5%. What, cut the science budget? Well, Mr. President, you might be surprised to learn that there's a way for you that cut the NIH budget without hurting biomedical research. In fact, it will help.

Here's my proposal: save over $240 million per year in the NIH budget by cutting all funding for NCCAM and OCCAM, the two centers that fund alternative medicine. NCCAM is the National Center for Complementary and Alternative Medicine, and OCCAM is the Office of Cancer Complementary and Alternative Medicine, and both of them exist primarily to promote pseudoscience. For the current year, NCCAM’s budget is $128.8 million, an amount that has rapidly grown from $2 million in 1992, despite the fact that not a single “alternative” therapy supported by NCCAM has proven beneficial to health. OCCAM’s budget was $121 million in 2008 (the latest I could find) and presumably higher in 2010. That’s over $240M, not counting money these programs got from the stimulus package (and yes, they did get some stimulus funding).

These two organizations use our tax dollars – and take money away from real biomedical research – to support some of the most laughably pseudoscientific claims that you can find. To take just one example, NCCAM has spent $3.1 million supporting studies of Reiki, an “energy healing” method. Energy healing is based on the unsupported claim that the human body is surrounded by an energy field, and that Reiki practitioners can manipulate this field to improve someone's health. Not surprisingly, the $3.1 million has so far failed to produce any evidence that Reiki works. But because there was never any evidence in the first place, we should never have spent precious research dollars looking into it.