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Pseudoscience sneaks into Ohio guidelines for non-drug pain treatment

Legitimately prescribed drugs can be stolen from a medicine cabinet a few at a time, usually without notice. From the Iowa Governor's Office of Drug Control Policy.

Legitimately prescribed drugs can be stolen from a medicine cabinet a few at a time, usually without notice. From the Iowa Governor’s Office of Drug Control Policy.

Ohio recently issued Acute Pain Prescribing Guidelines as part of an effort to reduce the epidemic of opioid abuse and death from overdose. They were drafted under the auspices of the Governor’s Cabinet Opiate Action Team (GCOAT), assisted by medical organizations and other groups.

The guidelines include recommendations for non-pharmacologic treatment, a typical feature of pain treatment guidelines and a worthy effort to avoid prescribing opioids for pain. Unfortunately, the guidelines include treatments that are not evidence based and potentially harmful. We’ll return to that issue shortly.

But first, a brief look at the extent of the opioid problem. According to the CDC, opioids are used to treat moderate-to-severe pain and are often prescribed following surgery, injury, or for painful health conditions, like cancer. In the past few years, there has been a dramatic increase in the acceptance and use of prescription opioids for the treatment of chronic, non-cancer pain, such as back pain or osteoarthritis. From 1999 to 2013, opioid prescription and sales in the U.S. have nearly quadrupled, and overdose deaths have quadrupled right along with them. (more…)

Posted in: Acupuncture, Chiropractic, Guidelines, Pharmaceuticals, Politics and Regulation

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Is “harnessing the power of placebo” worthwhile to treat anything?

Placebonex
We frequently write about placebo effects here on Science-Based Medicine. The reason is simple. They are an important topic in medicine and, at least as importantly, understanding placebo effects is critical to understanding the exaggerated claims of advocates of “complementary and alternative medicine” (CAM), now more frequently called “integrative medicine” (i.e., integrating pseudoscience with science). Over the years, I (and, of course, others) have documented how CAM advocates have consistently moved the goalposts with respect to the efficacy of their pseudoscientific interventions. As larger and better-designed clinical trials have been done demonstrating that various CAM therapies without a basis in science—I’m distinguishing these from science-based modalities that have been co-opted and “rebranded” as CAM, such as exercise and nutrition—have no specific effects detectable above placebo effects, CAM advocates move the goalposts and claim that CAM works through the “power of placebo” and do their best to claim that “harnessing” that “power of placebo” is a justification to use their treatments. It turns out, however, that when placebo effects are examined rigorously there’s just not a lot of there there, so to speak. Results are underwhelming, and trying to “harness the power of placebo” without an intervention that actually impacts the pathophysiology of disease can even be dangerous. That’s not to say that learning to maximize placebo responses (whatever they are) while administering effective medical treatments isn’t important; rather, it’s to point out that, by themselves, placebo effects are not of much value.

Unfortunately, none of this has stopped what Steve Novella refers to as the “placebo narrative” from insinuating itself into lay discussions of medicine. That narrative proclaims in breathless terms (as Steve put it) the “surprising power of the placebo effect” without putting it into reasonable perspective or even really defining what is meant by “placebo effect.” First, as we have tried to explain time and time again here, there is no single “placebo effect.” There are placebo effects. Second, the only really correct reference to “the placebo response” or “placebo effect” is the outcome measured in the placebo arm of a clinical trial. The problem is that, all too often, discussions of placebo responses conflate the placebo effect measured in a clinical trial with all the other various placebo effects that add up to the response that is measured in that trial. Those effects include reporting biases, researcher biases, regression to the mean, conditioning, and many other components that contribute to what is measured in the outcome of a clinical trial. Another common misconception about placebo effects is that they are somehow “mind over matter,” that we can heal ourselves (or at least reduce our symptoms) through the power of will and mind. This is not true. Placebo effects are not the power of positive thinking.
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Posted in: Acupuncture, Basic Science, Clinical Trials, Homeopathy, Science and the Media

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Legislative Alchemy 2015: Another losing season for CAM practitioners

legislative-alchemy-image
One of the main, but perhaps underappreciated, reasons quackery thrives in the United States is that the states legalize it by licensing practitioners of pseudoscience as health care providers. These practitioners are placed under the regulatory jurisdiction of, well, themselves. I call the whole deplorable process Legislative Alchemy, and you can see all posts on the topic here. It gives practitioners an underserved imprimatur of state authority and leaves public protection from harmful practices to the oversight of those who are themselves engaging in the very same conduct. Each year, dozens of bills are brought before the state legislatures to establish initial licensure or, once that goal is achieved, scope of practice expansion.

Most attempts fail, but CAM practitioners are a dogged bunch, and they will come back each year until they get what they want. It took chiropractors about 60 years to become licensed in all 50 states. Acupuncturists are almost there. Naturopaths lag far behind, but are slowly gaining ground each year, even if it is only via practice expansion in states where they are already licensed. 2015 was a losing season for all, but not without advancement toward larger goals.

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Posted in: Acupuncture, Chiropractic, Diagnostic tests & procedures, Herbs & Supplements, Homeopathy, Legal, Naturopathy, Politics and Regulation

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Australian review finds no benefit to 17 natural therapies

Iridology

Health care systems around the world are being pressured to “do more and spend less”, to make healthcare more cost effective. Owing to aging populations and the growing cost of providing health services, there’s more scrutiny than ever on the value of different health treatments, with the goal of reducing the use of treatments that don’t help. The Choosing Wisely initiative was establishing expressly for this purpose. Regrettably, while well-intentioned, Choosing Wisely hasn’t had as much of an effect as you might expect. Medicine can be slow to change, as David Gorski discussed earlier this week. Unless we ruthlessly scrutinize what we do for effectiveness, and are willing to act on what we learn, self-driven change is unlikely. One way that governments (and insurers) can dramatically reduce the use of a health service or treatment is to simply stop offering it, or paying for it. Yet stopping funding is something that is relatively uncommon in health care. It seems to be much more difficult to stop a practice, possibly owing to inertia, a reluctance to change, and the sometimes-vociferous protests that can emerge from patients or physicians that may feel that their preferred therapy is effective. The formidable challenge of stopping health care funding, once it has started, is one reason why this blog has been very critical of the expanding scope of practice being granted to alternative medicine purveyors – the legislative alchemy that is the first step towards insurance coverage. Because once that’s in place, it will be far more difficult to stop it. So it’s essential to understand the evidence. (more…)

Posted in: Acupuncture, Chiropractic, Herbs & Supplements, Homeopathy, Naturopathy, Traditional Chinese Medicine

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Acupuncture/TCPM Crapfest

Acupuncture needling

Look Ma! No gloves!

As I get older I get more grumpy. Issues that at one time I was rather sanguine about, now irritate the hell out of me. It is not like it was when I started practice. Information was hard to come by. Going through the Index Medicus, with the world’s tiniest font, wandering the stacks looking for papers, sending off for reprints, getting a precious Xerox (or even a mimeograph) of a classic paper from an attending.

You understood the value of eminence-based medicine, as it took a career to acquire and master the literature. You relied on the wisdom of old geezers like me who had decades of experience and reading.

That was then. Now? The world’s information is available almost instantaneously. You may not be able to master a new topic spending a day on Google and Pubmed, but you can acquire a reasonable understanding, especially of you have some background.

Because of Google and Pubmed, the only reasons for ignorance of your area of expertise in medicine are time, laziness, or stupidity. As a specialist, only time is an excuse. It is my job to keep up with infectious diseases, although with over 10,000 articles a year in ID, it is impossible to read everything. But if I have a question concerning patient care, I need to look it up. I have another blog whose raison d’être is looking up answers to the daily questions that arise in practice.

On the characteristics of a useful clinical trial

So the characteristics of a useful clinical trial are not hard to determine: Randomized, double blind, placebo controlled, adequately powered. Because you want to avoid spending time and money on a study only to end up with no useful conclusions. This is especially important with acupuncture where it not does matter what kind of acupuncture is used, if needles are used, where the needles are placed or even if you mime acupuncture or perform acupuncture on a rubber hand. The key features for success in acupuncture are belief that the patient is receiving acupuncture and that the patient believes the acupuncture will be effective. And the stronger the belief, the better the subjective response. (more…)

Posted in: Acupuncture, Clinical Trials, Traditional Chinese Medicine

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NPR and the False Choice of Alternative Medicine

NPR National Public Radio logo

A recent segment on NPR is an excellent representation of some of the mischief that promotion of unscientific medical treatments can create. The title is a good summary of the problem: “To Curb Pain Without Opioids, Oregon Looks To Alternative Treatments.

The entire segment is premised around a false dichotomy, between excess use of opioids and unproven alternative treatments. It is clear that the reporters didn’t even speak to a pain specialist who relies upon science-based treatments, or if they did the specialist was completely ignored because a SBM approach did not fit into the narrative of the report.

Non-opioid options for pain control

The problem addressed by the segment is real – the current technology of pain control is limited. I don’t want to sell pain management short, we have an array of powerful and effective treatments. There are limitations, however, and many patients are inadequately treated.

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Posted in: Acupuncture, Science and the Media

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Massage Therapy rubs me the wrong way

Massage therapy? Pranic healing? Polarity therapy? Zero balancing?

Massage therapy? Pranic healing? Polarity therapy? Zero balancing?

Back in my days of practicing law, one of my escapes from reality was a good massage. It was a great treat, exchanging the high-octane atmosphere of the law office for the soothing music, subdued voices and pastel tones of the treatment room. I could have stayed on that table for hours.

Little did I know just how much an escape from reality massage therapy would soon become.

About 15 years ago, when I called to book an appointment with my favorite therapist, a recorded message offered something called “ray-kee” – at least, that is how it was pronounced. I assumed it was just a form of massage and didn’t think anything about it. Then, at one session, while my feet were being rubbed, my massage therapist – an RN, no less – suggested I would be surprised at how often a sore spot actually correlated with a medical problem. She was talking about reflexology, of course.

Fast forward a few years. A new massage therapist and a new location, this time a “health center” (actually, a gym) owned by a local hospital. The massage therapist inquired whether I’d like to try “cranial sacral therapy“. “What’s that?” I asked. “Oh,” she said, “it would be hard to explain.” (She got that right.) She then proceeded to inform me that she had actually used it in one of our sessions. This alerted me to the possibility that informed consent was not part of the massage therapy protocol.

A few more years went by. Another therapist (also an RN), another location. I was pleased with her because I thought she did a good job and she also taught me some simple stretching exercises. To my surprise, in one session, she started pressing on the space between my toes because, she said, it corresponded with the (something, something – I didn’t get this part) of my neck. Reflexology again. (Are they now teaching reflexology in nursing school? I am beginning to wonder.) (more…)

Posted in: Acupuncture, Energy Medicine, Health Fraud, Politics and Regulation

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An Industry of Worthless Acupuncture Studies

Electro-AcupunctureEven more interesting to me than the question of whether or not acupuncture is effective for any particular symptom is the meta-question of how acupuncture proponents have managed to promote a treatment with systematically terrible scientific data. A new study provides a fresh example of this, which I will discuss below.

I think the behavior of acupuncturists reflects the fact that there are subcultures within science, where each community has its own standards, culture, and typical practices. You see this reflected in how they conduct their research and support their claims. Chiropractors, for example, have what is in my opinion a very unscientific culture. Their treatments are not science-based; science is an afterthought cherry-picked to support what is ultimately their philosophy.

The culture of acupuncture

The world of acupuncture has its own culture as well. Within this world there are special, very permissive rules of science that allow acupuncture to work for almost anything. One trend is to look for anything that happens locally in the skin when you stick a needle into it and then declare that a “mechanism for acupuncture.” The rules of the acupuncture culture also allow for a shifting definition of what acupuncture actually is, allowing the definition to conform to whatever the evidence shows. It’s a neat and subtle trick that allows acupuncture proponents to completely subvert the purpose of science.

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Posted in: Acupuncture

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Learning quackery for Continuing Medical Education credit

accme-screenshot

 

The Integrative Addiction Conference 2015 (“A New Era in Natural Treatment”) starts tomorrow in Myrtle Beach, SC. Medical doctors, doctors of osteopathy, naturopaths and other health care providers will hear lectures on such subjects as “IV Therapies and Addiction Solutions,” given by Kenneth Proefrock, a naturopath whose Arizona Stem Cell Center specializes in autologous stem cell transplants derived from adipose tissue. Proefrock, who was disciplined for using prolotherapy in the cervical spine without proper credentialing in 2008, claims that stem cells treatments are an “incredibly versatile therapy” and uses them for variety of conditions, such as MS and viral diseases. At the same time, he admits that they are not FDA approved and he is not claiming they are effective for anything (and he’s right), which leads one to wonder why he employs them.

Proefrock also offers a typical naturopathic mish-mash of services, from oncology to urology to “naturopathic endocrinology,” and claims he specializes in treating influenza, high blood pressure and kidney stones, as well as addiction. In other words, he doesn’t seem to be the sort of expert you’d find speaking at a science-based conference on addiction medicine.

You’ll find similarly troubling bios of some of the other speakers, as well as dubious treatments for addiction, on the conference website. Here, for example, are speaker Giordano’s and Eidelman’s websites.

Dalal Akoury, MD, is the “Title Sponsor” of the conference and appears to be running the show. Although she is listed by the S.C. Board of Medicine as board certified in pediatrics, she is the founder of the “Integrative Addiction Institute” and runs the “AwareMed Health and Wellness Resource Center” in Myrtle Beach. Like the Arizona Stem Cell Center, it offers a range of treatments that defy categorization as any particular specialty: addiction recovery, “adrenal fatigue” treatment, stem cells, “anti-aging,” weight loss, “functional medicine” and “integrative cancer care“. Yet, only Akoury and one licensed practical nurse are on the staff of the Center. Again, it is questionable whether she is has sufficient qualifications in addiction medicine to run a conference on the subject. (more…)

Posted in: Acupuncture, Cancer, Chiropractic, Dentistry, Diagnostic tests & procedures, Energy Medicine, Homeopathy, Medical Academia, Medical Ethics, Naturopathy

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Do You Believe in Magic? Oregon Does. Chiropractic and Acupuncture for Pain.

Pictured: OHP and HERB picking "evidence-based treatment options"

Pictured: OHP and HERB picking “evidence-based treatment options”

Do You Believe in Magic?

Do you believe in magic for a back pains fix

How the needles can free her, where ever it pricks

And it’s magic, if the chi is groovy

It makes you feel happy like an old-time movie

I’ll tell you about the magic, and it’ll free your soul

But it’s like trying to tell a CAM ’bout randomized control

If you believe in magic don’t bother to choose

Although subluxation is simply a ruse

Just go and get adjusted on the table

It won’t wipe off the pain no matter how hard you try

Your wallet is empty and you can’t seem to find

How you got there, so just blow your mind

If you believe in magic, come along with me

We’ll CAM until morning paid for by the OHP

And maybe, if the CAM is right

I’ll meet you tomorrow, sort of late at night

And we’ll go dancing, baby, then you’ll see

How the magic’s in the CAM and the CAM’s in me

Yeah, do you believe in magic

Yeah, believe in the magic of a back pains fix

Believe in the magic of CAM

Believe in the magic that can set you free

Oh, talking ’bout magic

Do you believe like I believe… Do you believe in magic

Do you believe like I believe… Do you believe, believer

Do you believe like I believe… Do you believe in magic

The Lovin’ Spoonful. Sort-of.

Maybe not my best lyrics.

More Oregon magic

It continues.

Oregon has a problem with prescription pain pills. Oregon leads the nation in the abuse of such drugs, federal statistics show, with Oregon’s rate of prescription drug abuse 39 percent higher than the national average. Go us.

Why that is, I do not know. As an Infectious Disease doctor I prescribe a narcotic about once a year. There are real problems with the treatment of chronic pain and while I am aware of the issues and the changes over the last 25 years, it does not impact my practice, so my knowledge of the issues is basic.

I am also well aware of the Oregon Health Plan (OHP). The OHP was intended to make health care more available to the working poor, while rationing benefits. They were fairly transparent that resources were fixed and not everything would be covered.

Given limited resources, part of the plan has always included a prioritization of treatments and diagnostics, paying for care that give the most bang for the buck. Not a perfect way to ration care and as is always the case, no good deed goes unpunished. (more…)

Posted in: Acupuncture, Chiropractic, Legal, Medical Academia, Naturopathy

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