There are many terms for this type of treatment: energy healing, Therapeutic Touch, Reiki, spiritual healing and para-normal healing are just some of the better-known ones. These interventions are based of the belief that some sort of ‘energy’ can be channelled by the healer into the body of the patient to assist its capacity for self-healing. Needless to say that their biological plausibility is suspiciously close to zero.
This new study was aimed at testing the effectiveness of energy healing on the well-being of patients and at assessing the influence on the results of participating in a randomized controlled trial. A total of 247 colorectal cancer patients were included in the trial. One half of them were randomized to either:
- healing (RH) or
- control (RC)
The other half of the patients was not randomized and had either:
- self-selected healing (SH) or
- self-selected control condition (SC)
All patients completed questionnaires assessing well-being Quality of Life (QoL), depressive symptoms, mood, and sleep quality), attitude toward complementary and alternative medicine (CAM), and faith/spirituality at baseline, 1 week, and 2 months post-intervention. Patients were also asked to indicate, at baseline, whether they considered QoL, depressive symptoms, mood, and sleep quality as important outcomes.
Compared with controls, no overall effect of healing were noted on QoL, depressive symptoms, mood, or sleep quality in the intervention groups (RH, SH). Effects of healing on mood were only found for patients who initially had a positive attitude toward CAM and considered the outcome in question as important.
The authors of this study arrived at the following conclusions: Whereas it is generally assumed that CAMs such as healing have beneficial effects on well-being, our results indicated no overall effectiveness of energy healing on QoL, depressive symptoms, mood, and sleep quality in colorectal cancer patients. Effectiveness of healing on well-being was, however, related to factors such as self-selection and a positive attitude toward the treatment.
Survey after survey shows that ‘energy healing’ is popular amongst cancer patients. But medicine is no popularity contest, and the existing clinical trials have mostly failed to show that these treatments work beyond a sometimes remarkably strong placebo-effect. Consequently, several systematic reviews have arrived at conclusions that were far from positive:
Since the publication of our previous systematic review in 2000, several rigorous new studies have emerged. Collectively they shift the weight of the evidence against the notion that distant healing is more than a placebo
This new and fairly rigorous trial clearly points in the same direction. Thus we a faced with the fact that these treatments are:
- utterly implausible
- not supported by good clinical evidence
What follows seems as simple as it is indisputable: energy healing is nonsense and does not merit further research.
Guest post by Dr. Richard Rawlins MB BS MBA FRCS, Consultant Orthopaedic and Trauma Surgeon
On 14th November 2013 the Daily Telegraph advised that ‘Meditation could help troops overcome the trauma of war: Troops suffering post traumatic stress should take up yoga and acupuncture to get over the horrors of war. The Royal Navy and Royal Marines Children’s Fund is urging troops to try alternative therapies to get over psychological disorders when they return from conflict zones. After receiving a Whitehall grant, the charity has written a book aimed at helping families understand and cope with the impact and stresses suffered by troops before, during and after warfare. It suggests servicemen try treatments such as massage, reflexology, reiki and meditation.’
As a former Surgeon Lieutenant Commander in the Royal Naval Reserve I treated servicemen on their return from the Falklands. As a father of a platoon commander who served with the Grenadier Guards in Helmand I support Combat Stress. As a member of the Magic Circle I am well acquainted with methods of deceit, deception and delusion. As a doctor I care and hope to see all patients treated appropriately, but alternative therapies must be considered critically.
To assist management of Post Traumatic Stress Disorder the Children’s Fund book provides details of relevant therapies, institutions providing them and knitting patterns for making dolls representing the service personnel and their families. The title Knit the Family is both a suggestion for practical help by making dolls and a metaphor for knitting families back together after deployment. All of which is highly laudable and deserving of substantial support. But…
I do not doubt yoga, meditation, relaxation and doll making can provide valuable emotional support for one of the most pernicious outcomes of combat. I do not doubt that support from an empathic caring practitioner or a conscientious counsellor is of benefit. But what is the added value of pressing on ‘zones’ in the feet? Of positioning hands around a patient and providing them with charms? Of feeling for and adjusting ‘subtle rhythms in cerebro-spinal fluid’? Of inserting needles in the skin? Unless there is evidence that such manoeuvres and modalities actually do provide benefit greater than any other method for producing placebo effects – why spend any valuable funds on such practices? Would not the charitable funds be better spent on psychotherapy, counselling, yoga and meditation? There is no need for CAM therapy. The RN & RM Children’s Fund suggests that complementary and alternative medicine can help PTSD. I know of no evidence alternatives such as reiki, reflexology, CST, acupuncture, Emotional Freedom Techniques (utilising ‘finger tapping’), Thought Field Therapy and Somatic Experiencing all of which are set out in the charity’s book, can provide any benefit. Indeed, the book admits there is no scientific evidence of such benefit. Spending time in a therapeutic relationship helps, but there is no evidence the therapies have any effect on their own account – and there is plenty of evidence they almost certainly do not. That is why they are referred to as being implausible and are termed ‘alternative medicine’.
In order service personnel and their families can give fully informed consent to any proposed treatment they will need to consider the probability that they are wasting time and scarce funds on implausible treatments. And members of the public who might wish to support the charity will need to carefully consider the use to which their funds might be put.
The National Institute for Clinical Excellence (NICE) has Guidelines for the management of Post Traumatic Stress Disorder and emphasises ‘Families and carers have a central role in supporting people with PTSD and many families may also need support for themselves …Healthcare professionals should identify the need for appropriate information about the range of emotional responses that may develop and provide practical advice on how to access appropriate services for these problems.’
Note that the NICE guidelines, quoted in Knit the Family, require that PTSD support services should be ‘appropriate’. So presumably the Fund has decided that implausible non-evidenced based modalities of treatment are appropriate. But just how did it come to such a decision? I have asked questions on this and a number of other points and await an answer.
And there is more to this matter. Knit the Family acknowledges the support it has received from Whitehall’s Army Covenant Libor Fund and also from the Barcarpel Foundation. Barcarpel’s website tells us it ‘is a particularly enthusiastic supporter of Complementary Medicine’ and ‘has made substantial donations to the Homeopathic Trust for Research & Education as well as establishing the Nelson Barcapel Teaching Fellowship at Exeter, specifically to enable medical practitioners to take the Integrated Healthcare programme.’ ‘Nelson’ not for the Admiral but for the firm which manufactures homeopathic remedies, sponsored the inaugural meeting of the ‘College of Medicine’, and whose Chairman Robert Wilson is also Chairman of Barcarpel. And ‘integrated medicine’ means the incorporation of non-evidenced based therapies with orthodox care. Which might be reasonable if there was evidence CAMs had an effect on PTSD – but there is no such evidence.
‘Special thanks are given to Jonathan Poston, Chair of the Craniosacral Therapy Association, for assistance with setting up the project; Liz Kalinowska, Fellow of the Craniosacral Therapy Association, for wise advice; Michael Kern, Founder/Principal of Craniosacral Therapy Educational Trust; Cathy Cremer, whose experience with the UK Forces Project has contributed to an understanding of how best to explain the benefits of CST for those suffering from PTSD; Silvana Calzavara whose experience working at Headway East London (acquired brain injury) proved invaluable at the Portsmouth CST clinic; Monica Tomkins, Eva Kretchmar, Sally Christian, Talita Harrison, Cathy Brooks and Simon Copp for their contribution in carrying the CST project forward.’
So we see that a group of enthusiasts for CST have inveigled their way into the Children’s Fund and are set on promoting the use of this implausible therapy for some of our most vulnerable patients. An insurgency if ever there was one. They have not been able to offer any evidence that ‘subtle rhythms’ can be felt in the cerebro-spinal fluid, let alone manipulative methods can influence the flow of cerebro-spinal fluid. And if they are not doing that, they are not doing CST. The care and attention provided by these practitioners can be applauded, but not the methods they purport to use. In which case, why use them? Would the Children’s Fund not do better to spend its funds on plausible evidence based therapies? How has the Fund assessed whether or not the promoters of CST and other CAMs are quacks? Or whether or not they are frauds? The public who are considering donations need to be reassured. The service personnel who so deservedly need support should be treated with honestly, integrity and probity – not metaphysics.
According to its proponents, Vibrational Medicine (VM) is a healing system that uses the ancient art of dowsing to identify the cause of a disease (or dis-harmony in the body). This therapy is a meeting of eastern and western forms of healing since we often use a western understanding of the body and how it functions and combine this with the eastern practice of rebalancing energies within the body to bring about healing. Sometimes the actual cause of a disease can appear to be far removed from the apparent symptoms when taking the western viewpoint. However everything is connected and especially so within the body. The body is always striving to heal itself but sometimes it can get ‘blocked’. These ‘blocks’ can be caused by many things including biochemicals, toxins, emotions, viruses, parasites or bacteria. The main aim of vibrational medicine is to clear these ‘blocks’ to allow the body to function correctly.
I am intrigued and surprised; for instance, I had no idea that there is such a thing as a western understanding of the body and how it functions. But what does this mean? How does VM work? The answer seems simpler than you may have thought: VM works by rebalancing the minute vibrational frequencies that make up the energy field within the atoms, molecules, organs and systems within the body. A block or a disharmony within the body can be thought of as being like an orchestra with an instrument that is not tuned correctly. The remedies applied are then ‘re-tuning’ the body’s energy so that the body (the orchestra) plays a more harmonious tune again.
I see, that is impressive! And what diseases can be treated with VM? Don’t tell me it is a panacea! Yes, it is: Because vibrational medicine can work on many levels within the body (for instance it can work on the aura and chakras, the cellular level or it can work on particular organs or systems within the body) it can therefore be used to treat any condition that affects the mind or body of any person or animal.
How utterly miraculous! But in case you find this too vague and not sufficiently technical, here is a more scientific explanation from a different source: The term ‘vibrational’ is connected to the field of Quantum Physics where it is found that all living beings (people, animals and plants) have a unique vibrational frequency or energy field. Kilian photography is one of several scientific methods which have illustrated the existence of this field. If one picks a leaf from a tree and applies a high voltage to its energy field, it can be photographed and observed. As the leaf dies the field becomes smaller until it disappears when it is dead. Also, a ‘quantum’ of energy is released by an atom when it reaches a stable state. This is unique to that particular atom.
I did suspect that quantum physics had to be involved. This is as good as it gets! I am sure you are as fascinated as I am and keen to learn more. The exciting news is that, at the Scottish School of Vibrational Medicine, you can complete your knowledge to diploma-level: This course will cover the major range of topics covered in the course of obtaining the Diploma in Vibrational Medicine and is a “broad brush” coverage of the whole course. During the course specialist and unique Homeopathic remedies will be used and students will take some remedies home with them to try at leisure the working of these remedies.
Now I understand; VM seems to be a bit of homeopathy, naturopathy, spiritual healing all mixed together. Sounds convincing – wait until our Health Secretary hears about this one! The NHS might never be the same again.
Reiki is a form of healing which rests on the assumption that some form “energy” determines our health. In this context, I tend to put energy in inverted commas because it is not the energy a physicist might have in mind. It is a much more mystical entity, a form of vitality that is supposed to be essential for life and keep us going. Nobody has been able to define or quantify this “energy”, it defies scientific measurement and is biologically implausible. These circumstances render Reiki one of the least plausible therapies in the tool kit of alternative medicine.
Reiki-healers (they prefer to be called “masters”) would channel “energy” into his or her patient which, in turn, is thought to stimulate the healing process of whatever condition is being treated. In the eyes of those who believe in this sort of thing, Reiki is therefore a true panacea: it can heal everything.
The clinical evidence for or against Reiki is fairly clear – as one would expect after realising how ‘far out’ its underlying concepts are. Numerous studies are available, but most are of very poor quality. Their results tend to suggest that patients experience benefit after having Reiki but they rarely exclude the possibility that this is due to placebo or other non-specific effects. Those that are rigorous show quite clearly that Reiki is a placebo. Our own review therefore concluded that “the evidence is insufficient to suggest that Reiki is an effective treatment for any condition… the value of Reiki remains unproven.”
Since the publication of our article, a number of new investigations have become available. In a brand-new study, for instance, the researchers wanted to explore a Reiki therapy-training program for the care-givers of paediatric patients. A series of Reiki training classes were offered by a Reiki-master. At the completion of the program, interviews were conducted to elicit participant’s feedback regarding its effectiveness.
Seventeen families agreed to participate and 65% of them attended three Reiki training sessions. They reported that Reiki had benefited their child by improving their comfort (76%), providing relaxation (88%) and pain relief (41%). All caregivers thought that becoming an active participant in their child’s care was a major gain. The authors of this investigation conclude that “a hospital-based Reiki training program for caregivers of hospitalized pediatric patients is feasible and can positively impact patients and their families. More rigorous research regarding the benefits of Reiki in the pediatric population is needed.”
Trials like this one abound in the parallel world of “energy” medicine. In my view, such investigations do untold damage: they convince uncritical thinkers that “energy” healing is a rational and effective approach – so much so that even the military is beginning to use it.
The flaws in trials as the one above are too obvious to mention. Like most studies in this area, this new investigation proves nothing except the fact that poor quality research will mislead those who believe in its findings.
Some might say, so what? If a patient experiences benefit from a bogus yet harmless therapy, why not? I would strongly disagree with this increasingly popular view. Reiki and similarly bizarre forms of “energy” healing are well capable of causing harm.
Some fanatics might use these placebo-treatments as a true alternative to effective therapies. This would mean that the condition at hand remains untreated which, in a worst case scenario, might even lead to the death of patients. More important, in my view, is an entirely different risk: making people believe in mystic “energies” undermines rationality in a much more general sense. If this happens, the harm to society would be incalculable and extends far beyond health care.