Turmeric is certainly a plant with fascinating properties; we have therefore discussed it before. Reseach into turmeric continues to be active, and I will continue to report about new studies.
This study was aimed at estimating the effect of turmeric supplementation on quality of life (QoL) and haematological parameters in breast cancer patients who were on Paclitaxel chemotherapy. In this case series with 60 participants, QoL was assessed using a standard questionnaire and haematological parameters were recorded from the patients’ hospital records.
Turmeric supplementation for 21 days resulted in clinically relevant and statistically significant improvement in global health status, symptom scores (fatigue, nausea, vomiting, pain, appetite loss, insomnia), and haematological parameters.
The authors concluded that turmeric supplementation improved QoL, brought about symptom palliation and increased hematological parameters in breast cancer patients.
The way the conclusions are phrased, they clearly imply that turmeric caused the observed outcomes. How certain can we be that this is true?
On a scale of 0 -10, I would say 0.
Because there are important other determinants of the outcomes:
- concommittant treatments,
- natural history,
- etc., etc.
Why does this matter?
- Because such unwarranted conclusions mislead patients, healthcare professionals and carers.
- Because such bad science gives a bad name to clinical research.
- Because this type of nonsense might deter meaningful research into a promising subject.
- Because no ‘scientific’ journal should be permitted to publish such nonsense.
- Because it is unethical of ‘scientists’ to make false claims.
But maybe the Indian authors are just a few well-meaning and naive practitioners who merely were doing their unexperienced best? Sadly not! The authors of this paper give the following affiliations:
- Clinical Pharmacology, Pfizer Healthcare Private Limited, Chennai, Tamil Nadu, India.
- Department of Radiation Oncology, Faculty of Medicine, Sri Ramachandra Institute of Higher Education and Research, Porur, Chennai, Tamil Nadu, India.
- Process Development, HCL Technologies, Chennai, Tamil Nadu, India.
- Department of Pharmacognosy, Faculty of Pharmacy, Sri Ramachandra Institute of Higher Education and Research, Porur, Chennai, Tamil Nadu, India.
Yes, they really should know better!
So-called alternative medicine (SCAM) is, as we all know, an umbrella term. Under this umbrella, we find hundreds of different modalities that have little in common with each other. Here I often focus on:
- herbal medicine.
There are uncounted others, and in my recent book, I published critical evaluations 150 of them. But for the moment, let’s keep to the 4 SCAMs listed above.
What strikes me regularly is that many SCAM enthusiasts do seem to appreciate my critical assessments of SCAM; for instance:
- When I point out that the assumptions of homeopathy fly in the face of science, most SCAM enthusiasts agree.
- When I point out that chiropractic spinal manipulations might not be safe, most SCAM enthusiasts agree.
- When I point out that acupuncture is not a panacea, most SCAM enthusiasts agree.
- When I point out that herbal remedies can interact with prescribed drugs, most SCAM enthusiasts agree.
Most but not all!
- Those who find my criticism of homeopathy unfair are the homeopaths and their proponents.
- Those who find my criticism of chiropractic unfair are the chiropractors and their proponents.
- Those who find my criticism of acupuncture unfair are the acupuncturists and their proponents.
- Those who find my criticism of herbal medicine unfair are the herbalists and their proponents.
Hardly ever does a herbalist defend homeopathy’s weird assumptions; rarely does an acupuncturist tell me that I am too harsh with the chiropractors; never have I heard a chiropractor complain that my criticism of acupuncture is unjustified.
But I find it nevertheless curious, because my critical stance is always the same. I do not change it for this or that form of SCAM (I would also not change it for conventional medicine, but I leave it to those who have more specific expertise to do the criticising). I have no axe to grind against any particular SCAM. All I do is point out flaws in their logic, limitations in their studies, gaps in the evidence. All I do is provide my honest interpretation of the evidence.
It really seems to me that everyone appreciates my honesty, until I start being honest with them.
And this is why I find it curious. Homeopaths, chiropractors, acupuncturists, herbalists and all the other types of SCAM practitioners like to be seen on the side of science, evidence, critical thinking and progress. This, I suppose, is good for the (self) image; it might even help the delusion that they are all evidence-based. But as soon as someone applies science, evidence, critical thinking and progress to their very own little niche within SCAM, they stop liking it and start aggressing the critic.
I suppose this is entirely obvious as well?
But it also exposes the double standard that is so deeply ingrained in SCAM.
The UK Professional Standards Authority has just made this announcement:
The Professional Standards Authority has suspended the accreditation of the Society of Homeopaths (SoH) following its failure to meet Conditions set by the Authority during 2020. The suspension is effective from today.
Under the Accredited Registers programme, organisations can apply for accreditation of registers they hold of unregulated healthcare practitioners and must meet Standards set by the Authority. The SoH was first accredited in 2014. In February 2020 accreditation was renewed, subject to a Condition that included making its position statements clear that registrants must not practise CEASE, practise or advertise adjunctive therapies, or provide advice on vaccination.
Accreditation of registers is renewed annually, however where there are serious concerns, we conduct an in-year review. We undertook an in-year review of the SoH during the summer of 2020, after concerns were raised in relation to the appointment of a key official. As set out in the outcome of our in-year review three further Conditions were issued, the first two of which were due in October 2020. In December 2020, a Panel met to consider whether these had been met.
We found the Conditions were not met and that the SoH did not fully meet a number of our Standards. In view of the recurrent nature of the concerns, and that several Conditions had already been imposed on the SoH since February 2020, we decided to suspend accreditation.
The suspension will be reviewed after 12 months. To be lifted the SoH will need to demonstrate that it prioritises public protection over professional interests in its handling of complaints and governance processes. If the SoH can demonstrate that this is achieved through fulfilment of the Conditions and Standards earlier than 12 months then we will consider lifting the suspension sooner.
END OF QUOTE
For background information, the following posts might be helpful:
I was alerted to an article in which some US doctors, including the famous Andrew Weil, promote the idea that so-called alternative medicine (SCAM) has a lot to offer for people recovering from Covid-19 infections. There would be a lot to argue about their recommendations, but today I will not go into this (I find it just too predictable how SCAM proponents try to promote SCAM on the basis of flimsy evidence; perhaps I am suffering from ‘BS for Covid fatigue’?). What did, however, strike me in their paper was a definition of INTEGRATIVE MEDICINE (IM) that I had not yet come across:
Integrative medicine is defined as healing-oriented medicine that takes account of the whole person, including all aspects of lifestyle. It emphasizes the therapeutic relationship between practitioner and patient, is informed by evidence, and makes use of all appropriate therapies.
Ever since the term IM became fashionable, there have been dozens of definitions of the term (almost as though IM proponents were not quite sure themselves what they were promoting). And ever since I first heard about IM, I felt it was a thinly disguised attempt to smuggle unproven treatments into the routine of evidence-based medicine (EBM). In 2002, I published my 1st comment on the subject. In it, I warned that IM must not become an excuse for using every conceivable untested treatment under the banner of holism. Nineteen years on, this is exactly what has happened, and one definition of IM after the next is soaked in platitudes, falsehoods and misunderstandings.
So, let’s see how reasonable this new definition is. I will try to do this by briefly discussing each element of the two sentences.
- IM is healing-oriented medicine: this is a transparently daft platitude. Does anyone know a medicine that is not oriented towards healing? Healing is the process of becoming well again, especially after a cut or other injury, or of making someone well again. Healing is what medicine has always been and always be aimed at. In other words, it is not something that differentiates IM from other forms of healthcare.
- IM takes account of the whole person: This is the little holistic trick that IM proponents like to adopt. It implies that normal medicine or EBM is not holistic. This implication is wrong. Any good medicine is holistic, and if a sector of healthcare fails to account for the whole person, we need to reform it. (Here are the conclusions of an editorial I published in 2007 entitled ‘Holistic heath care?‘: good health care is likely to be holistic but holistic health care, as it is marketed at present, is not necessarily good. The term ‘holistic’ may even be a ‘red herring’ which misleads patients. What matters most is whether or not any given approach optimally benefits the patient. This goal is best achieved with effective and safe interventions administered humanely — regardless of what label we put on them.) Creating a branch of medicine that, like IM, pretends to have a monopoly on holism can only hinder this process.
- IM includes all aspects of lifestyle: really, all of them? This is nonsense! Good physicians take into account the RELEVANT lifestyles of their patients. If, for instance, my patient with intermittent claudication is a postman, his condition would affect him differently from a patient who is a secretary. But all lifestyles? No! I fear this ‘over the top’ statement merely indicates that those who have conceived it have difficulties differentiating the important from the trivial.
- IM emphasizes the therapeutic relationship: that’s nice! But so do all other physicians (except perhaps pathologists). As medical students, we were taught how to do it, some physicians wrote books about it (remember Balint?), and many of us ran courses on the subject. Some conventional clinicians might even feel insulted by the implication that they do not emphasize the therapeutic relationship. Again, the IM brigade take an essential element of good healthcare as their monopoly. It almost seems to be a nasty habit of theirs to highjack a core element of healthcare and declare it as their invention.
- IM is informed by evidence: that is brilliant, finally there emerges a real difference between IM and EBM! While proper medicine is BASED on evidence, IM is merely INFORMED by it. The difference is fundamental, because it allows IM clinicians to use any un- or disproven SCAM. The evidence for homeopathy fails to show that it is effective? Never mind, IM is not evidence-based, it is evidence-informed. IM physiciance know homeopathy is a placebo therapy (if not they would be ill-informed which would make them unethical), but they nevertheless use homeopathy (try to find an IM clinic that does not offer homeopathy!), because IM is not EBM. IM is evidence-informed!
- IM makes use of all appropriate therapies: and the last point takes the biscuit. Are the IM fanatics honestly suggesting that conventional doctors use inappropriate therapies? Does anyone know a branch of health care where clinicians systematically employ therapies that are not appropriate? Appropriate means suitable or right for a particular situation or occasion. Are IM practitioners the only ones who use therapies that are suitable for a particular situation? This last point really does count on anyone falling for IM not to have the slightest ability to think analytically.
This short analysis confirms yet again that IM is little more than a smokescreen behind which IM advocates try to smuggle nonsense into routine healthcare. The fact that, during the last two decades, the definition constantly changed, while no half decent definition emerged suggests that they themselves don’t quite know what it is. They like moving the goal post but seem unsure in which direction. And their latest attempt to define IM indicates to me that IM advocates might not be the brightest buttons in the drawer.
As though the UK does not have plenty of organisations promoting so-called alternative medicine (SCAM)! Obviously not – because a new one is about to emerge.
In mid-January, THE COLLEGE OF MEDICINE AND INTEGRATED HEALTH (COMIH) will launch the Integrated Medicine Alliance bringing together the leaders of many complementary health organisations to provide patients, clinicians and policy makers with information on the various complementary modalities, which will be needed in a post COVID-19 world, where:
- patient choice is better respected,
- requirements for evidence of efficacy are more proportionate to the seriousness of the disease and the safety of the intervention,
- and where benefit versus risk are better balanced.
We already saw this in 2020 with the College advocating from the very beginning of the year that people should think about taking Vitamin D, while the National Institute for Clinical Excellence continued to say the evidence was insufficient, but the Secretary of State has now supported it being given to the vulnerable on the basis of the balance between cost, benefit and safety.
Elsewhere we learn more about the Integrated Medicine Alliance (IMA):
The IMA is a group of organisations and individuals that have been brought together for the purpose of encouraging and optimising the best use of complementary therapies alongside conventional healthcare for the benefit of all.
The idea for this group was conceived by Dr Michael Dixon in discussion with colleagues associated with the College of Medicine, and the initial meeting to convene the group was held in February 2019.
The group transitioned through a number of titles before settling on the ‘Integrated Medicine Alliance’ and began work on developing a patient leaflet and a series of information sheets on the key complementary therapies.
It was agreed that in the first instance the IMA should exist under the wing of the College of Medicine, but that in the future it may develop into a formal organisation in its own right, but inevitably maintaining a close relationship with the College of Medicine.
The IMA also offers ‘INFORMATION SHEETS’ on the following modalities:
- Alexander Technique
- Herbal Medicine
- Tai Chi
- Yoga Therapy
I find those leaflets revealing. They tell us, for example that the Reiki practitioner channels universal energy through their hands to help rebalance each of the body’s energy centres, known as chakras. About homeopathy, we learn that a large corpus of evidence has accumulated which stands the most robust tests of modern science. And about naturopathy, we learn that it includes ozone therapy but is perfectly safe.
Just for the fun of it – and free of charge – let me try to place a few corrections here:
- Reiki healers use their hands to perform what is little more than a party trick.
- The universal energy they claim to direct does not exist.
- The body does not have energy centres.
- Chakras are a figment of imagination.
- The corpus of evidence on homeopathy is by no means large.
- The evidence is flimsy.
- The most robust tests of modern science fail to show that homeopathy is effective beyond placebo.
- Naturopathy is a hotchpotch of treatments most of which are neither natural nor perfectly safe.
One does wonder who writes such drivel for the COMIH, and one shudders to think what else the IMA might be up to.
I was criticised for not referencing this article in a recent post on adverse effects of spinal manipulation. In fact the commentator wrote: Shame on you Prof. Ernst. You get an “E” for effort and I hope you can do better next time. The paper was published in a third-class journal, but I will nevertheless quote the ‘key messages’ from this paper, because they are in many ways remarkable.
- Adverse events from manual therapy are few, mild, and transient. Common AEs include local tenderness, tiredness, and headache. Other moderate and severe adverse events (AEs) are rare, while serious AEs are very rare.
- Serious AEs can include spinal cord injuries with severe neurological consequences and cervical artery dissection (CAD), but the rarity of such events makes the provision of epidemiological evidence challenging.
- Sports-related practice is often time sensitive; thus, the manual therapist needs to be aware of common and rare AEs specifically associated with spinal manipulative therapy (SMT) to fully evaluate the risk-benefit ratio.
The author of this paper is Aleksander Chaibi, PT, DC, PhD who holds several positions in the Norwegian Chiropractors’ Association, and currently holds a position as an expert advisor in the field of biomedical brain research for the Brain Foundation of the Netherlands. I feel that he might benefit from reading some more critical texts on the subject. In fact, I recommend my own 2020 book. Here are a few passages dealing with the safety of SMT:
Relatively minor AEs after SMT are extremely common. Our own systematic review of 2002 found that they occur in approximately half of all patients receiving SMT. A more recent study of 771 Finish patients having chiropractic SMT showed an even higher rate; AEs were reported in 81% of women and 66% of men, and a total of 178 AEs were rated as moderate to severe. Two further studies reported that such AEs occur in 61% and 30% of patients. Local or radiating pain, headache, and tiredness are the most frequent adverse effects…
A 2017 systematic review identified the characteristics of AEs occurring after cervical spinal manipulation or cervical mobilization. A total of 227 cases were found; 66% of them had been treated by chiropractors. Manipulation was reported in 95% of the cases, and neck pain was the most frequent indication for the treatment. Cervical arterial dissection (CAD) was reported in 57%, and 46% had immediate onset symptoms. The authors of this review concluded that there seems to be under-reporting of cases. Further research should focus on a more uniform and complete registration of AEs using standardized terminology…
In 2005, I published a systematic review of ophthalmic AEs after SMT. At the time, there were 14 published case reports. Clinical symptoms and signs included:
- central retinal artery occlusion,
- Wallenberg syndrome,
- loss of vision,
- Horner’s syndrome…
Vascular accidents are the most frequent serious AEs after chiropractic SMT, but they are certainly not the only complications that have been reported. Other AEs include:
- atlantoaxial dislocation,
- cauda equina syndrome,
- cervical radiculopathy,
- diaphragmatic paralysis,
- disrupted fracture healing,
- dural sleeve injury,
- haemorrhagic cysts,
- muscle abscess,
- muscle abscess,
- neurologic compromise,
- oesophageal rupture
- soft tissue trauma,
- spinal cord injury,
- vertebral disc herniation,
- vertebral fracture…
In 2010, I reviewed all the reports of deaths after chiropractic treatments published in the medical literature. My article covered 26 fatalities but it is important to stress that many more might have remained unpublished. The cause usually was a vascular accident involving the dissection of a vertebral artery (see above). The review also makes the following important points:
- … numerous deaths have been associated with chiropractic. Usually high-velocity, short-lever thrusts of the upper spine with rotation are implicated. They are believed to cause vertebral arterial dissection in predisposed individuals which, in turn, can lead to a chain of events including stroke and death. Many chiropractors claim that, because arterial dissection can also occur spontaneously, causality between the chiropractic intervention and arterial dissection is not proven. However, when carefully evaluating the known facts, one does arrive at the conclusion that causality is at least likely. Even if it were merely a remote possibility, the precautionary principle in healthcare would mean that neck manipulations should be considered unsafe until proven otherwise. Moreover, there is no good evidence for assuming that neck manipulation is an effective therapy for any medical condition. Thus, the risk-benefit balance for chiropractic neck manipulation fails to be positive.
- Reliable estimates of the frequency of vascular accidents are prevented by the fact that underreporting is known to be substantial. In a survey of UK neurologists, for instance, under-reporting of serious complications was 100%. Those cases which are published often turn out to be incomplete. Of 40 case reports of serious adverse effects associated with spinal manipulation, nine failed to provide any information about the clinical outcome. Incomplete reporting of outcomes might therefore further increase the true number of fatalities.
- This review is focussed on deaths after chiropractic, yet neck manipulations are, of course, used by other healthcare professionals as well. The reason for this focus is simple: chiropractors are more frequently associated with serious manipulation-related adverse effects than osteopaths, physiotherapists, doctors or other professionals. Of the 40 cases of serious adverse effects mentioned above, 28 can be traced back to a chiropractor and none to a osteopath. A review of complications after spinal manipulations by any type of healthcare professional included three deaths related to osteopaths, nine to medical practitioners, none to a physiotherapist, one to a naturopath and 17 to chiropractors. This article also summarised a total of 265 vascular accidents of which 142 were linked to chiropractors. Another review of complications after neck manipulations published by 1997 included 177 vascular accidents, 32 of which were fatal. The vast majority of these cases were associated with chiropractic and none with physiotherapy. The most obvious explanation for the dominance of chiropractic is that chiropractors routinely employ high-velocity, short-lever thrusts on the upper spine with a rotational element, while the other healthcare professionals use them much more sparingly.
Another review summarised published cases of injuries associated with cervical manipulation in China. A total of 156 cases were found. They included the following problems:
- syncope (45 cases),
- mild spinal cord injury or compression (34 cases),
- nerve root injury (24 cases),
- ineffective treatment/symptom increased (11 cases),
- cervical spine fracture (11 cases),
- dislocation or semi-luxation (6 cases),
- soft tissue injury (3 cases),
- serious accident (22 cases) including paralysis, deaths and cerebrovascular accidents.
Manipulation including rotation was involved in 42% of all cases. In total, 5 patients died…
To sum up … chiropractic SMT can cause a wide range of very serious complications which occasionally can even be fatal. As there is no AE reporting system of such events, we nobody can be sure how frequently they occur.[references from my text can be found in the book]
This is an analysis that I have long hesitated to conduct. The reason for my hesitation is simple: some people might think it is vindictive, revengeful or ad hominem. After reflecting about it for years, I have now decided to go ahead with it (sorry, it’s a bit lengthy). This case study is not meant to be vindictive, but offers an important insight into the power of conflicts of interest in SCAM that are not financial but ideological. I think it is crucial that people are aware of and consider such conflicts carefully, and I can’t see how else I might demonstrate my point so plainly.
Dr Adrian White was a co-worker of mine for about 10 years. He became a trusted colleague, my ‘right hand’ man and even my deputy at my Exeter department. When I discovered that my trust had been misplaced, I did not prolong his contract (I will not dwell on this episode, those who are interested find it in my memoir). Adrian then got a senior research fellowship with Prof John Campbell (not my favourite colleague at Exeter) at the department of general practice where he continued his research on acupuncture for about 10 more years largely unsupervised.
Adrian had been an acupuncturist body and soul (in fact, I had never before met anyone so utterly convinced of the value of this therapy). When he joined my team, he was scientifically naive, and we spent many month trying to teach him how to think like a scientist. Initially, he found it very difficult to think critically about acupuncture. Later, I thought the problem was under control. Yet, most of his research in my department was guided by me and tightly supervised (i.e. I made sure that out studies were testing rather than promoting SCAM, and that our reviews were critical assessments of the existing evidence).
Thus there exist two separate and well-documented periods of a pro-acupuncture researcher:
- 10 years guided by me and members of my team;
- 10 years largely unsupervised.
What could be more tempting than to compare Adrian’s output during these two periods?
To do this, I looked up all of Adrian’s 120 publications on acupuncture and selected those 52 articles that generated factual new data (mostly clinical trials or systematic reviews). As it happens, they are numerically distributed almost equally within the two periods. The endpoints for my analysis were the directions of the conclusions of his papers. I therefore extracted, dated, and rated the 52 articles as follows:
- P = positive from the point of view of an acupuncture advocate,
- N = negative from the point of view of an acupuncture advocate.
- P/N = not clearly pointing in either direction.
To render this exercise transparent (occasionally, I was not entirely sure about my ratings), I copied all the 52 conclusions and provided links to the original papers so that anyone inferested is able to check easily.
Here are my findings. Articles 1 – 27 were published AFTER Adrian had left my department; articles 28 – 52 are his papers from the time while he worked with me.
- A definitive three-arm trial is feasible. Further follow-up reminders, minimum data collection and incentives should be considered to improve participant retention in the follow-up processes in the standardised advice and exercise booklet arm. (2016) P/N
- The available evidence suggests that adding acupuncture to symptomatic treatment of attacks reduces the frequency of headaches. Contrary to the previous findings, the updated evidence also suggests that there is an effect over sham, but this effect is small. The available trials also suggest that acupuncture may be at least similarly effective as treatment with prophylactic drugs. Acupuncture can be considered a treatment option for patients willing to undergo this treatment. As for other migraine treatments, long-term studies, more than one year in duration, are lacking. (2016) P
- The available results suggest that acupuncture is effective for treating frequent episodic or chronic tension-type headaches, but further trials – particularly comparing acupuncture with other treatment options – are needed. (2016) P
- Acupuncture during pregnancy appears to be associated with few AEs when correctly applied. (2014) P
- Although pooled estimates suggest possible short-term effects there is no consistent, bias-free evidence that acupuncture, acupressure, or laser therapy have a sustained benefit on smoking cessation for six months or more. However, lack of evidence and methodological problems mean that no firm conclusions can be drawn. Electrostimulation is not effective for smoking cessation. Well-designed research into acupuncture, acupressure and laser stimulation is justified since these are popular interventions and safe when correctly applied, though these interventions alone are likely to be less effective than evidence-based interventions. (2014) P
- The current evidence suggests that acupuncture may have some effects on drug dependence that have been missed because of choice of outcome in many previous studies, and future studies should use outcomes suggested by clinical experience. Body points and electroacupuncture, used in the original clinical observation, justify further research. (2013) P
- Acceptability is very high and may be maximised by taking a number of factors into account: full information should be provided before treatment begins; flexibility should be maintained in the appointment system and different levels of contact between fellow patients should be fostered; sufficient space and staffing should be provided and single-sex groups used wherever possible. (2012) P
- This is the first evaluation of nurse-led group (multibed) acupuncture clinics for patients with knee osteoarthritis to include a 2 year follow-up. It shows the practicability of offering a low-cost acupuncture service as an alternative to knee surgery and the service’s success in providing long-term symptom relief in about a third of patients. Using realistic assumptions, the cost consequences for the local commissioning group are an estimated saving of £100 000 a year. Sensitivity analyses are presented using different assumptions. (2012) P
- There is no consistent, bias-free evidence that acupuncture, acupressure, laser therapy or electrostimulation are effective for smoking cessation, but lack of evidence and methodological problems mean that no firm conclusions can be drawn. Further, well designed research into acupuncture, acupressure and laser stimulation is justified since these are popular interventions and safe when correctly applied, though these interventions alone are likely to be less effective than evidence-based interventions. (2011) P/N
- Eight (8) of 10 international acupuncture experts were able to reach consensus on the syndromes, symptoms, and treatment of postmenopausal women with hot flashes. The syndromes were similar to those used by practitioners in the ACUFLASH clinical trial, but there were considerable differences between the acupuncture points. This difference is likely to be the result of differences in approach of training schools, and whether it is relevant for clinical outcomes is not well understood. (2011) P
- 70% of those patients eligible to participate volunteered to do so; all participants had clinically identified MTrPs; a 100% completion rate was achieved for recorded self-assessment data; no serious adverse events were reported as a result of either intervention; and the end of treatment attrition rate was 17%. A phase III study is both feasible and clinically relevant. This study is currently being planned. (2010) P
- In conclusion, the results from all studies are in agreement with the hypothesis that acupuncture needling relieves hot flushes. There are few data however supporting the hypothesis that the effect of acupuncture is point specific. Future research should investigate whether there is a biological effect of needling on hot flushes or not, whether tailored treatment is superior to standardised treatment, and ways of delivering treatment that causes least discomfort and least cost. (2010) P
- Acupuncture can contribute to a more rapid reduction in vasomotor symptoms and increase in health-related quality of life in postmenopausal women but probably has no long-term effects. (2010) P
- within the context of this pilot study, the sham acupuncture intervention was found to be a credible control for acupuncture. This supports its use in a planned, definitive, randomised controlled trial on a similar whiplash injured population. (2009) N/P
- factors other than the TCM syndrome diagnoses and the point selection may be of importance regarding the outcome of the treatment. (2009) N/P
- Acupuncture plus self-care can contribute to a clinically relevant reduction in hot flashes and increased health-related quality of life in postmenopausal women. (2009) P
- the authors conclude that acupuncture could be a valuable non-pharmacological tool in patients with frequent episodic or chronic tension-type headaches. (2009) P
- there is consistent evidence that acupuncture provides additional benefit to treatment of acute migraine attacks only or to routine care. There is no evidence for an effect of ‘true’ acupuncture over sham interventions, though this is difficult to interpret, as exact point location could be of limited importance. Available studies suggest that acupuncture is at least as effective as, or possibly more effective than, prophylactic drug treatment, and has fewer adverse effects. Acupuncture should be considered a treatment option for patients willing to undergo this treatment. (2009) P
- We have conducted the first survey of the effects of provision of acupuncture in UK general practice, using data provided by the NHS, and uncovered a wide variation in the availability of the service in different areas. We have been unable to demonstrate any consistent differences in the prescribing or referral rates that could be due to the use of acupuncture in these practices. The wide variation in the data means that if such a trend exists, a very large survey would be needed to identify it. However, we discovered inaccuracies and variations in presentation of data by the PCTs which have made the numerical input, and hence our results, unreliable. Thus the practicalities of access to data and the problems with data accuracy would preclude a nationwide survey. (2008) P
- In conclusion, there is limited evidence deriving from one study that deep needling directly into myofascial trigger points has an overall treatment effect when compared with standardised care. Whilst the result of the meta-analysis of needling compared with placebo controls does not attain statistically significant, the overall direction could be compatible with a treatment effect of dry needling on myofascial trigger point pain. However, the limited sample size and poor quality of these studies highlights and supports the need for large scale, good quality placebo controlled trials in this area. (2009) P
- We conclude that limited evidence supports acupuncture use in treating pregnancy-related pelvic and back pain. Additional high-quality trials are needed to test the existing promising evidence for this relatively safe and popular complementary therapy. (2008) P
- Acupuncture appears to offer symptomatic improvement to some patients with fibromyalgia in a tertiary clinic who have failed to respond to other treatments. In view of its safety, further acupuncture research is justified in this population. (2007) P
- It is speculated that optimal results from acupuncture treatment for osteoarthritis of the knee may involve: climatic factors, particularly high temperature; high expectations of patients; minimum of four needles; electroacupuncture rather than manual acupuncture, and particularly, strong electrical stimulation to needles placed in muscle; and a course of at least 10 treatments. These factors offer some support to criteria for adequate acupuncture used in the recent review. In addition, ethnic and cultural factors may influence patients’ reporting of their symptoms, and different versions of an outcome measure are likely to differ in their sensitivity – both factors which may lead to apparent rather than real differences between studies. The many variables in a study are likely to be more tightly controlled in a single centre study than in multicentre studies. (2007) P
- Any effects of acupressure on smoking withdrawal, as an adjunct to the use of NRT and behavioural intervention, are unlikely to be detectable by the methods used here and further preliminary studies are required before the hypothesis can be tested. (2007) P
- Auricular acupuncture appears to be effective for smoking cessation, but the effect may not depend on point location. This calls into question the somatotopic model underlying auricular acupuncture and suggests a need to re-evaluate sham controlled studies which have used ‘incorrect’ points. Further experiments are necessary to confirm or refute these observational conclusions. (2006) P
- Acupuncture that meets criteria for adequate treatment is significantly superior to sham acupuncture and to no additional intervention in improving pain and function in patients with chronic knee pain. Due to the heterogeneity in the results, however, further research is required to confirm these findings and provide more information on long-term effects. (2007) P
- There is no consistent evidence that acupuncture, acupressure, laser therapy or electrostimulation are effective for smoking cessation, but methodological problems mean that no firm conclusions can be drawn. Further research using frequent or continuous stimulation is justified. (2006) N/P
- Acupuncture is not superior to sham treatment for recovery in activities of daily living and health-related quality of life after stroke, although there may be a limited effect on leg function in more severely affected patients. (2005) N
- The evidence from controlled trials is insufficient to conclude whether acupuncture is an effective treatment for depression, but justifies further trials of electroacupuncture. (2005) N
- Acupuncture effectively relieves chronic low back pain. No evidence suggests that acupuncture is more effective than other active therapies. (2005) N/P
- In view of the small number of studies and their variable quality, doubt remains about the effectiveness of acupuncture for gynaecological conditions. Acupuncture and acupressure appear promising for dysmenorrhoea, and acupuncture for infertility, and further studies are justified. (2003) N
- In conclusion, the results suggest that the procedure using the new device is indistinguishable from the same procedure using real needles in acupuncture naïve subjects, and is inactive, where the specific needle sensation (de qi) is taken as a surrogate measure of activity. It is therefore a valid control for acupuncture trials. The findings also lend support to the existence of de qi, a major concept underlying traditional Chinese acupuncture. (2002) N/P
- There is no clear evidence that acupuncture, acupressure, laser therapy or electrostimulation are effective for smoking cessation. (2002) N
- Collectively, these data imply that acupuncture is superior to various control interventions, although there is insufficient evidence to state whether it is superior to placebo. (2002) N/P
- In conclusion, the incidence of adverse events following acupuncture performed by doctors and physiotherapists can be classified as minimal; some avoidable events do occur. Acupuncture seems, in skilled hands, one of the safer forms of medical intervention. (2001) N/P
- Based on the evidence of rigorous randomised controlled trials, there is no compelling evidence to show that acupuncture is effective in stroke rehabilitation. Further, better-designed studies are warranted. (2001) N
- Although it has already been demonstrated that severe adverse events seem to be uncommon in standard practice, many serious cases of negligence have been found in the present review, suggesting that training system for acupuncturists (including medical doctors) should be improved and that unsupervised self-treatment should be discouraged. (2001) N
- Direct needling of myofascial trigger points appears to be an effective treatment, but the hypothesis that needling therapies have efficacy beyond placebo is neither supported nor refuted by the evidence from clinical trials. Any effect of these therapies is likely because of the needle or placebo rather than the injection of either saline or active drug. Controlled trials are needed to investigate whether needling has an effect beyond placebo on myofascial trigger point pain. (2001) N/P
- Although the incidence of minor adverse events associated with acupuncture may be considerable, serious adverse events are rare. Those responsible for establishing competence in acupuncture should consider how to reduce these risks. (2001) N
- In conclusion, this study does not provide evidence that this form of acupuncture is effective in the prevention of episodic tension-type headache. (2000) N
- The present study provides no strong evidence to support the hypothesis that the acupuncture point SP6 is more tender in women and in men. Recommendations for further investigations are discussed. (2000) N
- Acupuncture has not been demonstrated to be efficacious as a treatment for tinnitus on the evidence of rigorous randomized controlled trials. (2000) N
- We conclude that acupuncture continues to be associated with occasional, serious adverse events and fatalities. These events have no geographical limits. Most of these events are due to negligence. Everyone concerned with setting standards, delivering training, and maintaining competence in acupuncture should familiarise themselves with the lessons to be learnt from these untoward events. (2000) N
- Overall, the existing evidence suggests that acupuncture has a role in the treatment of recurrent headaches. However, the quality and amount of evidence is not fully convincing. There is urgent need for well-planned, large-scale studies to assess effectiveness and efficiency of acupuncture under real life conditions. (1999) N/P
- While the frequency of adverse effects of acupuncture is unknown and they may be rare, knowledge of normal anatomy and anatomical variations is essential for safe practice and should be reviewed by regulatory bodies and those responsible for training courses. (1999) N
- In conclusion, the hypothesis that acupuncture is efficacious in the treatment of neck pain is not based on the available evidence from sound clinical trials. Further studies are justified. (1999) N
- Even though all studies are in accordance with the notion that acupuncture is effective for temporomandibular joint dysfunction, this hypothesis requires confirmation through more rigorous investigations. (1999) N
- Acupuncture is not free of risks. All adverse events reported in 1997 would have been avoidable. The absolute number of cases is small, but the degree of underreporting remains unknown. (1999) N
- This form of electroacupuncture is no more effective than placebo in reducing nicotine withdrawal symptoms. (1998) N
- Acupuncture was shown to be superior to various control interventions, although there is insufficient evidence to state whether it is superior to placebo. (1998) N/P
- Considerable variation was observed in the scores awarded by the acupuncture experts. (1998) N
- It is therefore concluded that, according to the data published to date, the evidence that acupuncture is a useful adjunct for stroke rehabilitation is encouraging but not compelling. More and better trials are required to clarify this highly relevant issue. (1996) N
The results are remarkable (particularly considering that one would not expect unbiased studies or reviews of acupuncture to generate plenty of positive conclusions):
0 times N, 5 times N/P, 22 times P – after Adrian had left my department,
17 times N, 7 times N/P, 0 times P – while Adrian worked in my department.
From these figures, it is tempting to calculate the ratios for both periods of negative : positive conclusions:
zero versus infinite
If that is not impressive, I don’t know what is!
Looking just at the positive and the negative papers over the years:
One could discuss these papers in more detail, but I think this is hardly necessary. Just a few highlights perhaps: look at articles No 5, 20 and 27 for examples of turning an essentially negative finding into a positive conclusion. Notice that Adrian conducted a clinical trial of acupuncture for smoking cessation (No 49) while working with me and later published uncritical positive reviews on the subject. Does this not indicate that he distrusted his own study because it had not generated the result he had hoped for?
Of course, my analysis is merely a case study and therefore my findings are not generalisable. However, in my personal experience, the described phenomenon is by no means an exception in SCAM research. I have observed similar phenomena over and over again. Just look at the ALTERNATIVE MEDICINE HALL OF FAME that I created for this blog:
- John Weeks (editor of JCAM)
- Deepak Chopra (US entrepreneur)
- Cheryl Hawk (US chiropractor)
- David Peters (osteopathy, homeopathy, UK)
- Nicola Robinson (TCM, UK)
- Peter Fisher (homeopathy, UK)
- Simon Mills (herbal medicine, UK)
- Gustav Dobos (various, Germany)
- Claudia Witt (homeopathy, Germany and Switzerland)
- George Lewith (acupuncture, UK)
- John Licciardone (osteopathy, US)
But Adrian’s case might be unique because it allows us to make a longitudinal observation over two decades. And it suggests to me that an ideological bias can (and often is) so strong and indistructable that is re-emerges as soon as it is no longer kept under strict control.
I have long suspected that ideological conflicts of interest have a much more powerful influence in SCAM research than financial ones. Such an overpowering influence might even be characteristic to much of SCAM research. And because it can be so dominant, it seems important to know about. People reading research need to be aware that it originates from a biased source, and funders who finance research would be wise to think twice about supporting researchers who are likely to generate findings that are biased and therefore false-positive. In the final analysis, such research is worse than no research at all.
2020 was certainly a difficult year (please note, I am trying a British understatement here). From the point of view of running this blog, it was sad to lose James Randi (1928 – 2020) who had been the hero of so many sceptics worldwide, and to learn of the passing of Frank Odds (1945-2020) who was a regular, thoughtful commentator here.
Reviewing the topics we tackled, I could mention dozens. But let me pick out just a few themes that I feel might be important.
Homeopathy continued to have a rough time; the German medical profession has finally realised that homeopathy is treatment with placebos and the German Green Party no longer backs homeopathy. In India, the Supreme Court ruled: Homeopathy must not be sold as a cure of Covid-19, and in the US improved labeling on homeopathic products were introduced. To make matters worse I issued A CHALLENGE FOR ALL HOMEOPATHS OF THE WORLD.
On this blog, I like to write about new so-called alternative medicines (SCAMs) that I come accross. Blood letting is not exactly new, but Oh look! Bloodletting is back! Many other ‘innovations’ were equally noteworthy. Here is merely a very short selection of modalities that were new to me:
- Hydrogen-rich water: the new wonder drug?
- Dr. Robin A. Bernhoft and his ‘Bioidentical Hormone Replacement Therapy’ (BHRT)
- The ‘OBERON’: revolutionary invention or dangerous con?
- Qi technology: “scientifically proven to provide EMF Protection” (edzardernst.com)
- ‘DRX9000’ for back pain: a nice little earner for chiropractors and other back pain quacks
- Vibroacoustic Sound Therapy: introducing the ‘healthy vibration of cells’ into the body
- Lakhovsky’s oscillator, the ‘cure all’ that the world forgot
Unquestionably the BIG subject (not just) in SCAM was – is and will be for a while – the pandemic. It prompted quacks of any type to crawl out of the woodwork misleading the public about their offerings. On 24 January, I wrote for the first time about it: Coronavirus epidemic: Why don’t they ask the homeopaths for help? Thereafter, every charlatan seemed to jump on the COVID bandwaggon, even Trump: Trump seems to think that UV might be the answer to the corona-pandemic – could he mean “ultraviolet blood irradiation”? It became difficult to decide who was making a greater fool of themselves, Trump or the homeopaths (Is this the crown of the Corona-idiocy? Nosodes In Prevention And Management Of COVID -19). Few SCAM entrepreneurs (Eight new products aimed at mitigating COVID-19. But do they really work?) were able to resist the opportunity. Snakeoil salesmen were out in force and view COVID-19 as an ‘opportunity’. It is impossible to calculate what impact all this COVID-quackery had, but I fear that many people lost their lives at least in part because of it.
The unavoidable consequence of the pandemic was that the anti-vaxx brigade sensed that their moment had arrived. Ex-doctor Andrew Wakefield: “Better to die as a free man than live as a slave” (and get vaccinated against Covid-19). Again the ‘charlatan in chief’ made his influence felt through the ‘Trump-Effect’ on vaccination attitudes. Unsurprisingly, the UK ‘Society of Homeopath’ turned out to be an anti-vaxx hub that endangers public health. And where there is anti-vaxx, chiropractors are seldom far: Ever wondered why so many chiropractors are profoundly anti-vax?. All this could be just amusing, but sadly it has the potential to cost lives through Vaccine hesitancy due to so-called alternative medicine (SCAM).
I happen to believe that ethics in SCAM are an important, yet much neglected topic. It is easy to understand why this should be so: adhering to the rules of medical ethics would all but put an end to SCAM. This applies to chiropractic (The lack of chiropractic ethics: “valid consent was not obtained in a single case”), to homeopaths (Ethical homeopathy) and to most other SCAM professions. If I had a wish for the next year(s), it would be that funding agencies focus on research into the many ethical problems posed by the current popularity of SCAM.
If I had another wish, it would be that critical thinking becomes a key subject in schools, universities and adult education. Why do so many people make irrational choices? One answer to this question is, because we fail to give this subject the importance it demands. The lack of critical thinking is the reason why we elect leaders who are compulsory lyers, make wrong choices about healthcare, and continue to destroy the planet as though there is no tomorrow. It is high time that we, as a society, realise how fundamentally important critical thinking truly is.
Yes, 2020 was difficult: Brexit, COVID-19, anti-vaxx, etc. But it was not all bad (certainly not for me personally), and there is good reason for hope: the globally malign influence of Trump is about to disappear, and we now have several effective vaccines. Common sense, decency and science might triumph after all.
HEALTHY NEW YEAR EVERYONE!
I often hear that my ambitions to inform the public and inspire critical thinking are hopeless: there are simply too many quacks trumpeting nonsense, and their collective influence is surely bigger than mine. This can be depressing, of course. And because I often feel that I am fighting an unwinnable battle, stories like this are so importand and up-lifting.
… I had gone to holistic nutrition school. I was running my own nutrition consulting business. And suddenly I didn’t believe in any of it anymore. How did this flip flop come to pass?
… As a holistic nutritionist, I was an active participant in what I now consider alternative medicine tomfoolery, specifically pushing supplements on a clientele of the “worried well” who often mistook wellness enthusiasts like me for medical experts. I want to be clear that I wasn’t knowingly deceiving anyone—I really did believe in the solutions I was offering my clients… To holistic nutrition enthusiasts and people who believe in a certain kind of alt wellness, these “natural” and “holistic” products seem more trustworthy than what mainstream medicine offers. The truth is, they often lack sufficient, peer-reviewed, reliable scientific evidence of their supposed effectiveness.
Did I have rock-solid evidence that these products would do what their labels promised they would do? Not really. Sure, I read studies here and there that found specific health benefits for some of the products. But I rarely mentioned the fine print (if I knew it at all)—that the sample sizes of many of these studies often were so small that the results couldn’t be generalized to a larger population, that the studies’ authors sometimes noted that more research was needed to support any findings on the effects they found, or that systematic reviews later found that many studies were poorly constructed or at risk for bias, making their findings even less compelling than they seemed initially. And in some cases, study authors themselves note that their findings are merely jumping off points, and that more long-term studies are needed in order to draw more solid conclusions…
Was I relying on strong, valid evidence? Nah, not really. But at the time, I thought what I had was better than strong evidence: Faith in a lifestyle and a dogmatic belief that all things traditional and mainstream were unhealthy or harmful, and therefore, that all things unconventional and alternative were curative and would bring about “wellness.”
In an effort to expand my product knowledge I researched a lot of the different supplements available. I was using all the best bias-confirming websites where other homeopathic medicine enthusiasts evangelized their favorite remedies, their enthusiasm and insistence, and anecdotal evidence standing in for what typically shows us that a product is safe and effective—clinical trials and FDA approval.
When their arguments and reasoning started to sink in, I realized that my faith in the healing powers of supplements may have been overzealous at best, unfounded at worst. My world crumbled like a piece of raw gluten-free paleo cheesecake. It started to sink in: Where there was a morsel of convincing medical information blended with enough compelling nonsense and communicated with enough conviction, I believed it, hook, line, and sinker.
When I started to notice the holes in the fabric of holistic nutrition, the fabric looked, well, pretty threadbare. I subsequently disconnected from social media and distanced myself from the entire culture. I took a good look at how I was personally and publicly communicating my relationships with food and wellness. After spending my twenties experimenting with all kinds of specialty diets, I was left feeling exhausted, anxious, underweight, overweight, and fed-up.
And so that last domino fell when I took away the thing that was propping it up for me: social media. Instagram is a playground for wellness influencers, including, at the time, me. My Instagram account was the best way to advertise my nutrition consulting business, so maintaining a certain persona there felt completely crucial to my success, and eventually, my identity. It was a world full of beautifully curated accounts of thin yogis gathering wild herbs in nature or making raw desserts with ingredients that cost more than my entire monthly food budget. I started to feel like the alternative wellness community I was part of—myself included—was an echo chamber, where we stockpiled likes and positive comments to build a wall that would keep out ideas that challenged our status quo. In fact, the more reassurance I received from my online community, the harder I believed in our gospel.
As I was disentangling my beliefs from everything I was learning by looking at the actual evidence, I realized that my education to become a holistic nutritionist hadn’t prepared me to understand health and wellness as completely and comprehensively as I’d once thought. Sure, I’d spent a some time studying the pathology of disease, and a little longer learning about how each bodily system works to get your human suit from point A to point B, but I am only slightly closer to being a medical professional than I am to becoming a professional cricket player. First of all, in total, my entire formal education as a holistic nutritionist was 10 months long. Second of all, that education was intended to complement—not replace—traditional medical treatment. But as soon as I finished the program, I could immediately start taking on clients. And lots of potential clients out there are just like the way I used to be—wishing they looked or felt different and in search of the panacea, willing (if not eager) to defer to an expert.
There may have been many people willing to look to me as an expert, but here’s the thing: in my school, there were no residency or clinical hours required to prepare us for the real world or to take on clients—unlike dietitians here in Canada, who must obtain a bachelor’s degree in Nutritional and Food Sciences, qualify to complete a rigorous post-degree internship program and register with a provincial dietetics organization, or get a master’s degree. We received a certificate, and that was that. It was a credential that wholeheartedly fell short of resembling anything close to making me an authority on the subject of health as it relates to food and diet. But most people in the general public can’t be expected to understand the ins and outs of how experts are credentialed and licensed—many of us assume that someone calling themselves something that we associate with authority is, in fact, an authority we can trust.
The brief education that I received to become a holistic nutritionist did provide me with valuable stepping stones and a general understanding of how the body works. My program discouraged students from saying “treat,” “heal,” “prevent,” or “cure.” Generally speaking holistic nutrition programs don’t provide the training and medical education that registered dietitians receive, which enables them to give sound, ethical medical nutrition advice, nor are they required by law, the way dietitian programs are, to provide it. In fact, in 2015 graduates of the Canadian School of Natural Nutrition were barred from identifying as Registered Holistic Nutritionists, and since then must use the title “Holistic Nutritional Consultant.”
… With what I do have from my classroom education, I can analyze a lifestyle that needs some fine-tuning and provide guidance on how to structure a solid meal plan. That’s about it. After years of self-diagnosis and hashtagging all my fad-diet escapades (for this, I greatly apologize to all those I have alienated with my profuse self-righteousness), I can at least say I have a deep appreciation for those who are actually on the front lines in the fight against unproven medical remedies and the potential damage it may do to those who use it to the exclusion of traditional medicine.
The influence of these remedies is not harmless, and I have seen firsthand in many different examples and situations how it can lure people away from real, evidence-based help in their times of need. I am fortunate enough that within my practice I had enough foresight to turn away individuals who required more guidance than I was capable of giving. But along the way I made many embarrassing and conjectural recommendations. Like I said, I was far from knowingly deceiving anyone. I firmly held the belief that alternative medicine, no matter the cost, was an investment in a healthful future. My own medicine cabinet, an arsenal full of supplements, tincture, and powders, was a personal testament to how deeply I was devoted to holistic nutrition.
This essay is a firm farewell from a world I disconnected from long ago. The person that over years I let myself become through naiveté, not doing my own research, and a misguided desire to be different. So here I am now, officially having left the church of woo, bidding the world of alternative health adieu.
Reading Denby’s account, I was reminded of many themes we have previously discussed on this blog. One issue that perhaps needs more focus is this notion:
“I was far from knowingly deceiving anyone.”
I have not yet met a SCAM practitioner who says:
“I am in the business of deceiving my patients.”
The reasons for this are simple:
- if they knowingly deceive, they would not tell us,
- and if they don’t know that they are deciving their patients, they cannot possibly admit to it.
The way Denby repeatedly assures us that she was far from knowingly deceiving anyone sounds charmingly naive and is, in my experience, very typical for SCAM practitioners. It depicts them as honorable people. Yet, in actual fact, it is neither charming nor honorable. It merely demonstrates the fact that they were perhaps not ruthlessly dishonest but all the more dangerous.
Let me explain this with a deliberately extreme example:
- A man with a chronic condition – say type 2 diabetes – consults a SCAM practitioner who is knowingly deceiving him claiming that her SCAM effectively treats his condition. The patient follows the advice but, since he is not totally convinced (deception is rarely perfect), consults his doctor who puts him straight. This patient will therefore survive.
- The same chap consults a SCAM practitioner who is deeply convinced of the effectiveness of her SCAM and thus not knowingly deceiving her patient when she claims that it is effective for his diabetes. Her conviction is so strong that the patient blindly believes her. Thus he stops his conventional medication and hopes for the best. This patient could easily die.
In a nutshell:
‘Honest’ conviction might render a quack more socially acceptable but also more dangerous to her patients.
There are of course 2 types of osteopaths: the US osteopaths who are very close to real doctors, and the osteopaths from all other countries who are practitioners of so-called alternative medicine. This post, as all my posts on this subject, is about the latter category.
I was alerted to a paper entitled ‘Osteopathy under scrutiny’. It goes without saying that I thought it relevant; after all, scrutinising so-called altermative medicine (SCAM), such as osteopathy is one of the aims of this blog. The article itself is in German, but it has an English abstract:
Osteopathic medicine is a medical specialty that enjoys a high level of recognition and increasing popularity among patients. High-quality education and training are essential to ensure good and safe patient treatment. At a superficial glance, osteopathy could be misunderstood as a myth; accurately considered, osteopathic medicine is grounded in medical and scientific knowledge and solid theoretical and practical training. Scientific advances increasingly confirm the empirical experience of osteopathy. Although more studies on its efficacy could be conducted, there is sufficient evidence for a reasonable application of osteopathy. Current scientific studies show how a manually executed osteopathic intervention can induce tissue and even cellular reactions. Because the body actively responds to environmental stimuli, osteopathic treatment is considered an active therapy. Osteopathic treatment is individually applied and patients are seen as an integrated entity. Because of its typical systemic view and scientific interpretation, osteopathic medicine is excellently suited for interdisciplinary cooperation. Further work on external evidence of osteopathy is being conducted, but there is enough knowledge from the other pillars of evidence-based medicine (EBM) to support the application of osteopathic treatment. Implementing careful, manual osteopathic examination and treatment has the potential to cut healthcare costs. To ensure quality, osteopathic societies should be intimately involved and integrated in the regulation of the education, training, and practice of osteopathic medicine.
This does not sound as though the authors know what scutiny is. In fact, the abstract reads like a white-wash of quackery. Why might this be so? To answer this question, we need to look no further than to the ‘conflicts of interest’ where the authors state (my translation): K. Dräger and R. Heller state that, in addition to their activities as further education officers/lecturers for osteopathy (Deutsche Ärztegesellschaft für Osteopathie e. V. (DÄGO) and the German Society for Osteopathic Medicine e. V. (DGOM)) there are no conflicts of interest.
But, to tell you the truth, the article itself is worse, much worse that the abstract. Allow me to show you a few quotes (all my [sometimes free] translations).
- Osteopathic medicine is a therapeutic method based on the scientific findings from medical research.
- [The osteopath makes] diagnostic and therapeutic movements with the hands for evaluating limitations of movement. Thereby, a blocked joint as well as a reduced hydrodynamic or vessel perfusion can be identified.
- The indications of osteopathy are comparable to those of general medicine. Osteopathy can be employed from the birth of a baby up to the palliative care of a dying patient.
- Biostatisticians have recognised the weaknesses of RCTs and meta-analyses, as they merely compare mean values of therapeutic effects, and experts advocate a further evidence level in which statictical correlation is abandonnened in favour of individual causality and definition of cause.
- In ostopathy, the weight of our clinical experience is more important that external evidence.
- Research of osteopathic medicine … the classic cause/effect evaluation cannot apply (in support of this statement, the authors cite a ‘letter to the editor‘ from 1904; I looked it up and found that it does in no way substantiate this claim)
- Findings from anatomy, embryology, physiology, biochemistry and biomechanics which, as natural sciences, have an inherent evidence, strengthen in many ways the plausibility of osteopathy.
- Even if the statistical proof of the effectiveness of neurocranial techniques has so far been delivered only in part, basic research demonstrates that the effects of traction or compression of bogily tissue causes cellular reactions and regulatory processes.
What to make of such statements? And what to think of the fact that nowhere in the entire paper even a hint of ‘scrutiny’ can be detected? I don’t know about you, but for me this paper reflects very badly on both the authors and on osteopathy as a whole. If you ask me, it is an odd mixture of cherry-picking the evidence, misunderstanding science, wishful thinking and pure, unadulterated bullshit.
You urgently need to book into a course of critical thinking, guys!