Chiropractors (and other alternative practitioners) tend to treat their patients for unnecessarily long periods of time. This, of course, costs money, and even if the treatment in question ever was indicated (which, according to the best evidence, is more than doubtful), this phenomenon would significantly inflate healthcare expenditure.
This sounds perfectly logical to me, but is there any evidence for it? Yes, there is!
The WSJ recently reported that over 80% of the money that Medicare paid to US chiropractors in 2013 went for medically unnecessary procedures. The federal insurance program for senior citizens spent roughly $359 million on unnecessary chiropractic care that year, a review by the Department of Health and Human Services’ Office of Inspector General (OIG) found.
The OIG report was based on a random sample of Medicare spending for 105 chiropractic services in 2013. It included bills submitted to CMS through June 2014. Medicare audit contractors reviewed medical records for patients to determine whether treatment was medically necessary. The OIG called on the Centers for Medicare and Medicaid Services (CMS) to tighten oversight of the payments, noting its analysis was one of several in recent years to find questionable Medicare spending on chiropractic care. “Unless CMS implements strong controls, it is likely to continue to make improper payments to chiropractors,” the OIG said.
Medicare should determine whether there should be a cut-off in visits, the OIG said. Medicare does not pay for “supportive” care, or maintenance therapy. Patients who received more than a dozen treatments are more likely to get medically unnecessary care, the OIG found, and all chiropractic care after the first 30 treatment sessions was unnecessary, the review found. However, a spokesperson for US chiropractors disagreed: “Every patient is different,” he said. “Some patients may require two visits; some may require more.”
I have repeatedly written about the fact that chiropractic is not nearly as cost-effective as chiropractors want us to believe (see for instance here and here). It seems that this evidence is being systematically ignored by them; in fact, the evidence gets in the way of their aim – which often is not to help patients but to maximise their cash-flow.
The risks of consulting a chiropractor have regularly been the subject of this blog (see for instance here, here and here). My critics believe that I am alarmist and have a bee in my bonnet. I think they are mistaken and believe it is important to warn the public of the serious complications that are being reported with depressing regularity, particularly in connection with neck manipulations.
It has been reported that the American model Katie May died earlier this year “as the result of visiting a chiropractor for an adjustment, which ultimately left her with a fatal tear to an artery in her neck” This is the conclusion drawn by the L.A. County Coroner.
According to Wikipedia, Katie tweeted on January 29, 2016, that she had “pinched a nerve in [her] neck on a photoshoot” and “got adjusted” at a chiropractor. She tweeted on January 31, 2016 that she was “going back to the chiropractor tomorrow.” On the evening of February 1, 2016, May “had begun feeling numbness in a hand and dizzy” and “called her parents to tell them she thought she was going to pass out.” At her family’s urging, May went to Cedars Sinai Hospital; she was found to be suffering a “massive stroke.” According to her father, she “was not conscious when we got to finally see her the next day. We never got to talk to her again.” Life support was withdrawn on February 4, 2016.
Katie’s death certificate states that she died when a blunt force injury tore her left vertebral artery, and cut off blood flow to her brain. It also says the injury was sustained during a “neck manipulation by chiropractor.” Her death is listed as accidental.
Katie’s family is said to be aware of the coroner’s findings. They would not comment on whether they or her estate would pursue legal action.
The coroner’s verdict ends the uncertainty about Katie’s tragic death which was well and wisely expressed elsewhere:
“…The bottom line is that we don’t know for sure. We can’t know for sure. If you leave out the chiropractic manipulations of her neck, her clinical history—at least as far as I can ascertain it from existing news reports—is classic for a dissection due to neck trauma. She was, after all, a young person who suffered a seemingly relatively minor neck injury that, unbeknownst to her, could have caused a carotid artery dissection, leading to a stroke four or five days later… Thus, it seems to be jumping to conclusions for May’s friend Christina Passanisi to say that May “really didn’t need to have her neck adjusted, and it killed her.” … Her two chiropractic manipulations might well have either worsened an existing intimal tear or caused a new one that led to her demise. Or they might have had nothing to do with her stroke, her fate having been sealed days before when she fell during that photoshoot. There is just no way of knowing for sure. It is certainly not wrong to suspect that chiropractic neck manipulation might have contributed to Katie May’s demise, but it is incorrect to state with any degree of certainty that her manipulation did kill her.”
My conclusions are as before and I think they need to be put as bluntly as possible: avoid chiropractors – the possible risks outweigh the documented benefits – and if you simply cannot resist consulting one: DON’T LET HIM/HER TOUCH YOUR NECK!
A new nationally representative study from the US analysed ∼9000 children from the Child Complementary and Alternative Medicine File of the 2012 National Health Interview Survey. Adjusting for health services use factors, it examined influenza vaccination odds by ever using major CAM domains: (1) alternative medical systems (AMS; eg, acupuncture); (2) biologically-based therapies, excluding multivitamins/multiminerals (eg, herbal supplements); (3) multivitamins/multiminerals; (4) manipulative and body-based therapies (MBBT; eg, chiropractic manipulation); and (5) mind–body therapies (eg, yoga).
Influenza vaccination uptake was lower among children ever (versus never) using AMS (33% vs 43%; P = .008) or MBBT (35% vs 43%; P = .002) but higher by using multivitamins/multiminerals (45% vs 39%; P < .001). In multivariate analyses, multivitamin/multimineral use lost significance, but children ever (versus never) using any AMS or MBBT had lower uptake (respective odds ratios: 0.61 [95% confidence interval: 0.44–0.85]; and 0.74 [0.58–0.94]).
The authors concluded that children who have ever used certain CAM domains that may require contact with vaccine-hesitant CAM practitioners are vulnerable to lower annual uptake of influenza vaccination. Opportunity exists for US public health, policy, and medical professionals to improve child health by better engaging parents of children using particular domains of CAM and CAM practitioners advising them.
The fact that chiropractors, homeopaths and naturopaths tend to advise against immunisations is fairly well-documented. Unfortunately, this does not just happen in the US but it seems to be a global problem. The results presented here reflect this phenomenon very clearly. I have always categorised it as an indirect risk of alternative medicine and often stated that EVEN IF ALTERNATIVE THERAPIES WERE TOTALLY DEVOID OF RISKS, THE ALTERNATIVE PRACTITIONERS ARE NOT.
I have warned you before to be sceptical about Chinese studies. This is what I posted on this blog more than 2 years ago, for instance:
Imagine an area of therapeutics where 100% of all findings of hypothesis-testing research are positive, i.e. come to the conclusion that the treatment in question is effective. Theoretically, this could mean that the therapy is a miracle cure which is useful for every single condition in every single setting. But sadly, there are no miracle cures. Therefore something must be badly and worryingly amiss with the research in an area that generates 100% positive results.
Acupuncture is such an area; we and others have shown that Chinese trials of acupuncture hardly ever produce a negative finding. In other words, one does not need to read the paper, one already knows that it is positive – even more extreme: one does not need to conduct the study, one already knows the result before the research has started. But you might not believe my research nor that of others. We might be chauvinist bastards who want to discredit Chinese science. In this case, you might perhaps believe Chinese researchers.
In this systematic review, all randomized controlled trials (RCTs) of acupuncture published in Chinese journals were identified by a team of Chinese scientists. A total of 840 RCTs were found, including 727 RCTs comparing acupuncture with conventional treatment, 51 RCTs with no treatment controls, and 62 RCTs with sham-acupuncture controls. Among theses 840 RCTs, 838 studies (99.8%) reported positive results from primary outcomes and two trials (0.2%) reported negative results. The percentages of RCTs concealment of the information on withdraws or sample size calculations were 43.7%, 5.9%, 4.9%, 9.9%, and 1.7% respectively.
The authors concluded that publication bias might be major issue in RCTs on acupuncture published in Chinese journals reported, which is related to high risk of bias. We suggest that all trials should be prospectively registered in international trial registry in future.
END OF QUOTE
Now an even more compelling reason emerged for taking evidence from China with a pinch of salt:
A recent survey of clinical trials in China has revealed fraudulent practice on a massive scale. China’s food and drug regulator carried out a one-year review of clinical trials. They concluded that more than 80 percent of clinical data is “fabricated“. The review evaluated data from 1,622 clinical trial programs of new pharmaceutical drugs awaiting regulator approval for mass production. Officials are now warning that further evidence malpractice could still emerge in the scandal.
According to the report, much of the data gathered in clinical trials are incomplete, failed to meet analysis requirements or were untraceable. Some companies were suspected of deliberately hiding or deleting records of adverse effects, and tampering with data that did not meet expectations.
“Clinical data fabrication was an open secret even before the inspection,” the paper quoted an unnamed hospital chief as saying. Contract research organizations seem have become “accomplices in data fabrication due to cutthroat competition and economic motivation.”
A doctor at a top hospital in the northern city of Xian said the problem doesn’t lie with insufficient regulations governing clinical trials data, but with the failure to implement them. “There are national standards for clinical trials in the development of Western pharmaceuticals,” he said. “Clinical trials must be carried out in three phases, and they must be assessed at the very least for safety,” he said. “But I don’t know what happened here.”
Public safety problems in China aren’t limited to the pharmaceutical industry and the figure of 80 percent is unlikely to surprise many in a country where citizens routinely engage in the bulk-buying of overseas-made goods like infant formula powder. Guangdong-based rights activist Mai Ke said there is an all-pervasive culture of fakery across all products made in the country. “It’s not just the medicines,” Mai said. “In China, everything is fake, and if there’s a profit in pharmaceuticals, then someone’s going to fake them too.” He said the problem also extends to traditional Chinese medicines, which are widely used in conjunction with Western pharmaceuticals across the healthcare system.
“It’s just harder to regulate the fakes with traditional medicines than it is with Western pharmaceuticals, which have strict manufacturing guidelines,” he said.
According to Luo, academic ethics is an underdeveloped field in China, leading to an academic culture that is accepting of manipulation of data. “I don’t think that the 80 percent figure is overstated,” Luo said.
And what should we conclude from all this?
I find it very difficult to reach a verdict that does not sound hopelessly chauvinistic but feel that we have little choice but to distrust the evidence that originates from China. At the very minimum, I think, we must scrutinise it thoroughly; whenever it looks too good to be true, we ought to discard it as unreliable and await independent replications.
A website I recently came across promised to teach me 7 things about acupuncture. This sort of thing is always of interest to me; so I read them with interest and found them so remarkable that I decided to reproduce them here:
1. Addiction recovery
Acupuncture calms and relaxes the mind making it easier for people to overcome addictions to drugs, cigarettes, and alcohol by reducing the anxiety and stress they feel when quitting.
2. Helps the body heal itself
The body contains natural pain relief chemicals, such as endorphins and has an amazing capacity for self-healing. Acupuncture helps stimulate the natural healing mechanisms and causes the body to manufacture pain relieving chemicals.
3. Builds a stronger immune system
The body’s immune system is negatively affected by stress, poor diet, illness and certain medical treatments, but acupuncture targets the underlying imbalances naturally and helps it to regain balance.
4. Eliminate that killer hangover
While it may not have been the best choice to finish off that bottle of wine, acupuncture can help the body detox and flush out the morning side effects.
5. Mood stabilizer
If you find yourself snapping at friends, family, or co-workers for unexplained reasons, acupuncture can get to the root of the problem, find the imbalance and help your body return to a healthier state of mind.
6. Chronic stomach problems
Some people suffer from stomach problems and never find the cause. Acupuncture targets your whole body, including the digestive tract and helps it to work in harmony with the rest of the body’s systems.
7. Coping with death
Grief can have an overwhelming effect on the body and manifest itself physically. Acupuncture helps reduce the anxiety of dealing with loss and help you cope with the stress.
END OF QUOTE
The ‘7 things’ are remarkably mislabelled – they should be called 7 lies! Let me explain:
- There are several Cochrane reviews on the subject of acupuncture for various addictions. Here are their conclusions: There is currently no evidence that auricular acupuncture is effective for the treatment of cocaine dependence. The evidence is not of high quality and is inconclusive. Further randomised trials of auricular acupuncture may be justified. There is no clear evidence that acupuncture is effective for smoking cessation. There is currently no evidence that auricular acupuncture is effective for the treatment of cocaine dependence. The evidence is not of high quality and is inconclusive. Further randomised trials of auricular acupuncture may be justified.
- Even if the ‘endorphin story’ is true (in my view, it’s but a theory), there is no good evidence that acupuncture enhances our body’s self-healing mechanisms via endorphins or any other mechanism.
- Stronger immune system? My foot! I have no idea where this claim comes from, certainly not from anything resembling good evidence.
- Acupuncture for hangover or detox? This is just a stupid joke with no evidential support. I imagine, however, that it is superb marketing.
- The same applies to acupuncture to ‘stabilize’ your mood.
- Unexplained stomach problems? Go and see a doctor! Here is the conclusion of a Cochrane review related to IBS which is one of the more common unexplained stomach complaint: Sham-controlled RCTs have found no benefits of acupuncture relative to a credible sham acupuncture control for IBS symptom severity or IBS-related quality of life.
- I am not aware of any good evidence to show that acupuncture could ease the grieving process; I even doubt that this would be such a good or desirable thing: grieving is a necessary and essential process.
So, what we have here are essentially 7 fat lies. Yes, I know, the literature and the internet are full of them. And I suspect that they are a prominent reason why acupuncture is fairly popular today. Lies are a major marketing tool of acupuncturists – but that does not mean that we should let them get away with them!
Bogus claims may be good for the cash flow of alternative practitioners, but they are certainly not good for our health and well-being; in fact, they can cost lives!!!
IN THIS SPIRIT, LET ME ADD SEVEN THINGS YOU DO NEED TO KNOW ABOUT ACUPUNCTURE
- Traditional acupuncture is based on complete hocus pocus and is therefore implausible.
- ‘Western’ acupuncture is based on endorphin and other theories, which are little more than that and at best THEORIES.
- Acupuncture is often promoted as a ‘cure all’ which is implausible and not supported by evidence.
- Meridians, acupoints chi and all the other things acupuncturists claim to exist are pure fantasy.
- For a small list of symptoms, acupuncture is backed up by some evidence, but this is less than convincing and could well turn out to rely on little more than placebo.
- The claim of acupuncturists that acupuncture is entirely safe is false.
- Acupuncture studies from China cannot be trusted.
In a recent PJ article, Michael Marshall from the ‘Good Thinking Society’ asked “WHY ON EARTH IS THE NHS SPENDING EVEN A SINGLE PENNY ON HOMEOPATHY?”. A jolly good question, given the overwhelmingly negative evidence, I thought – but one that must be uncomfortable to homeopaths. Sure enough, a proponent of homeopathy, Jeanette Lindsay from Glasgow, has objected to Marshall’s arguments in a short comment which is a fairly typical defence of homeopathy; I therefore take the liberty of reproducing it here (the 12 references in her text were added by me and refer to my footnotes below):
I wonder if people such as Michael Marshall (The Pharmaceutical Journal 2016;297:101), who would refuse  patients the option of NHS homeopathic treatment, have considered the plight of people failed by evidence-based medicine ?  Where are those with chronic, disabling conditions to turn when the medicines available on the NHS do not work, or worse, are positively harmful? 
Take the instance of a woman with multiple drug allergies who has no means of treating her severe inflammatory arthritis and no suitable analgesia.  It has been demonstrated that disease states with immune system involvement are particularly susceptible to the placebo effect but how does one induce this? Current thinking precludes treatment with placebo medicines but it so happens that homeopathic remedies would appear, from the results of clinical trials , to be a good substitute.  Used properly, there is a good chance that in this case homeopathic treatment may achieve a real therapeutic effect. 
Patients who cannot tolerate allopathic  treatment do not just go away because they cannot take the prescribed medicine.  They suffer and surely deserve a better range of options  than those provided by the current obsession with evidence-based medicine.  The availability of homeopathic treatment is important and should not be denied until better alternatives become commonplace.  Michael Marshall does not ‘refuse’ homeopathy on the NHS; that is not in his power. He merely questions whether NHS funds should not be spent on treatments that demonstrably do more good than harm.  I am sure he as carefully considered such patients.  Depending on the exact circumstances, such patients have many options: for instance, they could change their physician, have their diagnosis re-considered, or try a non-drug treatment.  An allergy to one drug is rarely (I would even say never) associated with allergies to all drugs for any given condition. Even if this were the case, there are several non-drug treatments for arthritis or other diseases.  I think this is fantasy; there is no good evidence from clinical trials to show that homeopathy is efficacious for either inflammatory or degenerative arthritis.  Is this an admission that homeopathic remedies are placebos?  I am not aware of sound evidence to support this statement.  ‘Allopathic’ is a derogatory term introduced by Hahnemann to defame conventional medicine.  I have never seen a patient who could not tolerate any prescription medicine. I suspect this is fantasy again.  Patients deserve the optimal therapy available for their conditions – that is a therapy that demonstrably generates more good than harm. Homeopathy is clearly not in this category.  An obsession? Yes, perhaps it is an obsession for some dedicated healthcare professionals to provide the best possible treatments for their patients. But the way it is put here, it sounds as though this was something despicable. I would argue that such an ‘obsession’ would be most commendable.  For practically all conditions, symptoms, illesses and diseases that afflict mankind, better alternatives than homeopathy have been available since about 150 years.
It seems to me that Jeanette Lindsay has been harshly disappointed by conventional medicine. Perhaps this is why, one day, she consulted a homeopath and received the empathy, understanding and compassion that she needed to get better. Many homeopaths excel at these qualities; and this is the main reason why their patients swear by them, even though their remedies are pure placebos.
My advice to such patients is: find a physician who has time, empathy and compassion. They do exist! Once you have found such a doctor, you can benefit from the compassion and empathy just as you may have benefitted from the homeopath’s compassion and empathy. But in addition to these benefits (and contrary to what you got from your homeopath), you will also be able to profit from the efficacy of the treatments prescribed.
To put it simply: homeopaths can help patients via non-specific therapeutic effects; responsible physicians can help patients via non-specific therapeutic effects plus the specific effects of the treatments they prescribe.
Some osteopaths – similar to their chiropractic, naturopathic, homeopathic, etc. colleagues – claim they can treat almost any condition under the sun. Even gynaecological ones? Sure! But is the claim true? Let’s find out.
The aim of this recent review was to evaluate the effects of the osteopathic manipulative treatment (OMT) on women with gynaecological and obstetric disorders. An extensive search from inception to April 2014 was conducted on MEDLINE, Embase, the Cochrane library using MeSH and free terms. Clinical studies investigating the effect of OMT in gynaecologic and obstetric conditions were included as well as unpublished works. Reviews and personal contributions were excluded. Studies were screened for population, outcome, results and adverse effects by two independent reviewers using an ad-hoc data extraction form. The high heterogeneity of the studies led to a narrative review.
In total, 24 studies were included. They addressed the following conditions: back pain and low back functioning in pregnancy, pain and drug use during labor and delivery, infertility and subfertility, dysmenorrhea, symptoms of (peri)menopause and pelvic pain. Overall, OMT was considered to be effective for pregnancy related back pain. For all other gynaecological and obstetrical conditions the evidence was considered to be uncertain. Only three studies mentioned adverse events after OMT.
The authors concluded that, although positive effects were found, the heterogeneity of study designs, the low number of studies and the high risk of bias of included trials prevented any indication on the effect of osteopathic care. Further investigation with more pragmatic methodology, better and detailed description of interventions and systematic reporting of adverse events are recommended in order to obtain solid and generalizable results.
Given the fact that the lead authors of this review come from the “Accademia Italiana Osteopatia Tradizionale, Pescara, Italy, we can probably answer the question in the title of this blog with a straight NO. I see no reason why OMT should work for gynaecological conditions, and I am not in the least surprised to read that there is no clinical evidence for this notion. Sadly, this is unlikely to stop osteopaths to claim otherwise and continue to prey on the desperate and the gullible.
One might thus say that this review is totally unremarkable – but I would beg to differ: it highlights yet again one very important finding, namely the fact that trials of alternative therapies far too often fail to report adverse effects. I have stated this often already, but I will say it again: THIS OMISSION IS A VIOLATION OF RESEARCH ETHICS WHICH GIVES US A FALSE POSITIVE OVERALL PICTURE OF THE RISKS ASSOCIATED WITH ALTERNATIVE MEDICINE.
We have become used to bogus claims made by homeopaths – far too much so, I would argue. Therefore, we let the vast majority of their bogus claims pass without serious objections. Yet exposing bogus claims would be an important task, particularly when they relate to serious conditions. Doing this might even save lives!
According to the website of the ‘HOMEOPATHIC DOCTOR’, homeopathy is mild in nature and tends to modify the body’s natural immunity. It is the responsibility of the immune system of the body to protect it from all sorts of damage, whether from bacteria or viruses or from any other disease. It also helps in repairing any damage that may occur at any time. Homeopathic medicines help strengthen the natural immunity of the body so that it can perform its natural functions in a more efficient manner.
5 Best Homeopathic remedies for Ulcerative Colitis
In my experience, homeopathic medicines like Merc Sol, Baptisia, Nux Vomica, Arsenic Album and Phosphorus have been found to be quite effective in the treatment of Ulcerative Colitis…
Merc Sol- One of the best homeopathic medicines for ulcerative colitis with blood and tenesmus
When there is too much bleeding with tenesmus and other symptoms, Merc Sol is one of the best homeopathic medicines for ulcerative colitis. There are frequent stools with blood being discharged almost every time. The patient is a sweaty sort of patient who keeps on sweating most of the time. Creeping sort of chilliness may be felt in the back.
Nux Vomica- One of the best homeopathic remedies for ulcerative colitis due to high life
When the problem has occurred from living a high life, Nux Vomica is one of the best homeopathic remedies for ulcerative colitis. Excess of alcohol, stimulants like tea and coffee, late night partying and other habits incident to modern lifestyle can contribute to such a problem. The patient is usually a chilly sort of patient who cannot tolerate cold. He is unusually angry and that too at trifles.
Arsenic Album – One of the best homeopathic medicines for ulcerative colitis with anxiety and restlesness
When the predominant symptoms are the mental symptoms of anxiety and restlessness, Arsenic Album is one of the best homeopathic medicines for ulcerative colitis. The patient gets anxious, worried and restless for no rhyme or reason. There may be weakness which may be disproportionately more than the problem. There is increased thirst for water, though the patient takes a small quantity or a sip at a time.
Baptisia – One of the best homeopathic remedy for ulcerative colitis with low grade fever
When there is low grade fever present along with other symptoms, Baptisia is one of the best homeopathic remedy for ulcerative colitis. The patient has great muscular soreness all over the body as if bruised and beaten. Appetite is reduced or next to nil. At the same time, there is constant desire for water. Stools are very offensive, thin and watery.
Phosphorus – One of the best homeopathic medicine for ulcerative colitis with increased thirst for cold water
When there is intense thirst for cold water, Phosphorus is one of the best homeopathic medicine for ulcerative colitis. The patient is usually tall and thin. The diarrhoea is copious. Stool is watery and profuse bleeding may be present. Patient feels too weak and more so after passing a stool.
The ‘HOMEOPATHIC DOCTOR’s first statement was ‘in my experience…’? Unfortunately most patients will not understand what this expression truly means when written by a homeopath. It means THERE IS NOT A JOT OF EVIDENCE FOR ANY OF THIS. Had he stated this clearly, it would probably have been the only correct sentence in the whole article.
People who understand medicine a bit might laugh at such deluded clinicians and their weird, unethical recommendations. However, patients who are chronically ill and therefore desperate might take them seriously and follow their advice. Patients who suffer from potentially life-threatening diseases like ulcerative colitis might then cause serious damage to themselves or even die.
And this is precisely the reason why I will continue to expose these charlatans for what they are: irresponsible, unethical, uninformed, dangerous quacks
Prince Charles’s car has been involved in a collision with a deer in the area around Balmoral, THE GUARDIAN reported. Charles remained uninjured but shaken by the incident. The condition of the deer is unknown but might be much worse. The Prince’s Audi was damaged in the collision at the Queen’s Aberdeenshire estate and sent away for repairs. A spokesman for Clarence House declined to comment on the crash.
This is the story roughly as it was reported a few days ago. It is hardly earth-shattering, one might even say that it is barely news-worthy. Therefore, I thought I might sex it up a little by adding some more fascinating bits to it – pure fantasy, of course, but news-stories have been known to get embellished now and then, haven’t they?
Here we go:
As the papers rightly state, Charles was ‘shaken’, and such an acute loss of Royal well-being cannot, of course, be tolerated. This is why his aids decided to make an urgent telephone call to his team of homeopaths in order to obtain professional and responsible advice as to how to deal with this precarious situation. This homeopathic team discussed the case for about an hour and subsequently issued the following consensual and holistic advice:
- Scrape some hair or other tissue of the deer from the damaged car.
- Put it in an alcohol/water mixture.
- Take one drop of the ‘mother tincture’ and put it in 99 drops of water.
- Shake vigorously by banging the container on a leather-bound bible.
- Take one drop of the resultant mixture and put it in 99 drops of water.
- Shake vigorously by banging the container on a leather-bound bible.
- Repeat this procedure a total of 30 times.
- This generates the desired C30 remedy.
- Administer 10 drops of it to the Prince by mouth.
- Repeat the dose every two hours until symptoms subside.
The Prince’s loyal aids followed these instructions punctiliously, and after 24 hours the Prince’s anxiety had all but disappeared. Upon hearing the good news, the homeopaths were delighted and instructed to discontinue the ‘rather potent’ remedy. Now they plan to publish the case in Peter Fisher’s journal ‘Homeopathy’.
The Prince showed himself even more delighted and told a reporter that he “had always known how incredibly powerful homeopathy is.” He added that he has already written to Health Secretary Hunt about homeopathy on the NHS, “it is high time that the NHS employs more homeopathy”, Charles said, “it would save us all a lot of money and might even solve the NHS’s current financial problems with one single stroke.”
The Faculty of Homeopathy is preparing a statement about this event, and the homeopathic pharmacy Ainsworth allegedly is considering marketing a new range of remedies called ROADKILL. The Society of Homeopaths feels somewhat left out but stated that “homeopathy is very powerful and should really be in the hands of professional homeopaths.” A group of homeopathic vets declared that they could have saved the deer, if they had had access to the animal and added “homeopathy works in animals, and therefore it cannot be a placebo.”
Everyone at Balmoral and beyond seems reasonably happy (perhaps not the deer). However, this does not include the local car mechanics charged with the repair of the Audi. They were reported to lack empathy and knowledge about ‘integrative, holistic body work’. Their opposition to following orders went as far as refusing to repair the car according to homeopathic principles: sprinkling ‘Deer C30’, as the new remedy is now called, on the car’s bonnet.
At first, I thought this survey would be yet another of those useless and boring articles that currently seem to litter the literature of alternative medicine. It’s abstract seemed to confirm my suspicion: “Fifty-two chiropractors in Victoria, Australia, provided information for up to 100 consecutive encounters. If patients attended more than once during the 100 encounters, only data from their first encounter were included in this study. Where possible patient characteristics were compared with the general Australian population…” But then I saw that the chiropractors were also asked to record their patients’ main complaints. That, I thought, was much more interesting, and I decided to do a post that focusses on this particular point.
The article informs us that 72 chiropractors agreed to participate (46 % response rate of eligible chiropractors approached). During the study, 20 (28 %) of these chiropractors withdrew and did not provide any data. Fifty two chiropractors (72 % of those enrolled) completed the study, providing information for 4464 chiropractor-patient encounters. Of these, 1123 (25 %) encounters were identified as repeat patient encounters during the recording period and were removed from further analyses, leaving 3287 unique patients.
The results that I want to focus on indicated that chiropractors give the following reasons for treating patients:
- maintenance: 39%
- spinal problems: 33%
- neck problems: 18%
- shoulder problems: 6%
- headache: 6%
- hip problems: 3%
- leg problems: 3%
- muscle problems: 3%
- knee problems: 2%
(the percentage figures refer to the percentages of patients with the indicated problem)
Yes, I know, there is lots to be criticised about the methodology used for this survey. But let’s forget about this for the moment and focus on the list of reasons or indications which these chiropractors give for treating patients. For which of these is there enough evidence to justify this decision and the fees asked for the interventions? Here is my very quick run-down of the evidence:
- maintenance: no good evidence.
- spinal problems: if they mean back pain by this nebulous term, an optimist might grant that there is some promising but by no means conclusive evidence.
- neck problems: again some promising but by no means conclusive evidence.
- shoulder problems: no good evidence.
- headache: again some promising but by no means conclusive evidence
- hip problems: no good evidence.
- leg problems: no good evidence.
- muscle problems: no good evidence.
- knee problems: no good evidence.
As I said, this is merely a very quick assessment. I imagine that many chiropractors will disagree with it – and I invite them to present their evidence in the comments section below. However, if I am correct (or at least not totally off the mark), this new survey seems to show that most of the things these chiropractors do is not supported by good evidence. One could be more blunt and phrase this differently:
- these chiropractors are misleading their patients;
- they are not behaving ethically;
- they are not adhering to EBP.
Yes, we (I mean rationalists who know about EBM) did suspect this all along – but now we can back it up with quite nice data from a recent survey done by chiropractors themselves.