Does Esther Crawley’s latest research really tell us anything about the prevalence of pediatric CFS/ME?
After a quiet time over the holidays and into the new year, ME/CFS has been back in the news again. This time the coverage has in many ways been rather helpful. Dr Mark Porter, writing in The Times painted quite an accurate portrait of the condition: usually starting after an infection; involving numerous symptoms rather than only fatigue; the fatigue itself “persistent and recurrent”; and “exacerbated by physical or mental exertion”. There was even a description (though not by name) of the all-important post-exertional malaise. Pacing was also well described: “some of the strategies are counter-intuitive”, “it is important to avoid the boom-and-bust cycle”, only the exhortation to avoid daytime sleep seemed to me to be off the mark: in some situations this is a useful strategy to restore natural rhythm but in my experience as a patient it’s not always feasible or desirable. Nevertheless I liked Dr Porter’s perspective on the possible psychological repercussions of having ME: “feeling awful for months on end will dampen the spirits of the hardiest person” and severe ME at least gets a mention: “when severe it can leave victims housebound and often bedridden (the worst cases require hospital treatment)”. Not that the hospital is likely to have a clue what to do about it but at least there is some acknowledgement of severity.
The piece on the BBC News website focused more on the new study from the University of Bristol which served as the trigger for this latest splurge of publicity. Chronic Fatigue Syndrome at Age 16 Years claimed that the prevalence of pediatric CFS was 1.9% in 16-year-olds, higher than previously thought. The BBC article rounded this up to 1 in 50 and contrasted it with the 1 in 1000 (it said) who are actually diagnosed. Hmm.
The study also claimed that CFS affected almost twice as many girls as boys at age 16 and was more likely to affect children from disadvantaged backgrounds. According to the article, the study authors said this dispelled the commonly held view that CFS/ME was a “middle-class” illness, or “yuppie flu”.
I think I would dispute the fact that this is a widely held view any more (except perhaps among journalists), most of the general population having either forgotten about yuppies or being too young to have heard of them at all. But I suppose it is a useful enough finding – if it can be trusted, that is, but more of that in a moment… Continue reading “None The Wiser…”
In my previous post I discussed what seems to have been a grand tradition in medicine, dating back to at least the 19th century, of assuming that any set of symptoms which is not understood or does not fit the template of an acknowledged illness must be psychological in origin. This seems to be based on the premise that everything physical is fully understood by doctors. So if a set of symptoms are ‘medically unexplained’ they can only be the result of some kind of faulty thinking on the part of the patient.
If this kind of logic had been left behind in Victorian times, it might have been thought to be quaint and perhaps even amusing. But the fact that it seems to not only survive but positively flourish in the present day is beyond a joke.
For the fact is that not everything physical is by any means understood. It never has been and it most probably never will be. Medicine is constantly evolving. More is being learned all the time. This is a good thing. So conditions that were previously dismissed as psychological in origin, such as epilepsy, Parkinsons, multiple sclerosis, even stomach ulcers for goodness’ sake, have gradually been understood to have a physical basis. And new advances in genomics and computer simulation – to name but two evolving fields – will no doubt lead to further such progress.
So if you ask yourself “are all physical illnesses fully understood even today?” you should only have to think for a moment to answer “no – of course not”.
So why is the medical profession still acting as if they are? Why are patients with symptoms that aren’t understood still automatically passed on to psychiatrists?
As I wrote that earlier post, it seemed to me that people with ME/CFS, dismissed as we so often are (in spite of evidence to the contrary) as people who are out of condition due to an irrational fear of exercise, have become the unwilling recipients of this grand tradition of blaming the patient. I was aware that others are dismissed in the same way of course: those with fibromyalgia and Gulf War Syndrome for instance. And I’m sure I’d have thought of a lot more if I’d put my mind to it, which – to be honest – I didn’t. I’m afraid most of us who are chronically ill are guilty, to some extent, of knowing a lot more about our own illness than we do about other people’s. So it wasn’t until I read the comments which people kindly left on the previous post and followed up a few leads they gave me that I realized the full extent to which the ‘medically unexplained symptoms’ (MUS) industry is flourishing in the present day. It seems that there is not so much a niggling problem with these ‘imaginary illnesses’ as a veritable plague of them. If you believe what some health professionals say – and I shall share what is said in a moment – there are more ‘imaginary illnesses’ than there are real ones. Continue reading “Unexplained, Misdiagnosed, Untreated”
Jean Martin Charcot was a pathfinding 19th century neurologist with a particular genius for anatomical dissection and postmortem diagnosis, but he may be best known today for his work on ‘hysteria’. In his book Freud, Richard Webster describes Charcot’s ‘classic case of neurotic hysteria’, in which a man named Le Log—– who suffered memory loss, paralysis and seizures after being knocked to the ground by a speeding carriage, was deemed by Charcot to be suffering psychological trauma from the accident. As Webster suggests in his book, such a patient today would be recognized as having ‘a case of closed head injury complicated by late epilepsy and raised intracranial pressure’. But the concept of internal head injuries was not understood at the time, so because Le Log—– had no visible signs of injury, Charcot assumed that the symptoms must be psychological. The poor man was misdiagnosed with ‘neurotic hysteria’ and subjected to psychological therapy, which won’t have done very much to cure his concussion.
Charcot did not invent the concept of ‘hysteria’ but his interest popularized its use and over the years it was applied to epilepsy, multiple sclerosis, Parkinsons disease, cerebral tumours, and a great many other conditions which were not at the time recognized as the physical problems they were later acknowledged to be.
The diagnosis ‘hysteria’ is not in use today but the medical profession’s habit of labeling any patient with symptoms that don’t fit the pattern of a currently recognized pathology as ‘psychologically ill’ remains as prevalent as ever. These days, they use terms like ‘somatization’, ‘conversion disorder’, and ‘medically unexplained symptoms’ but the concept remains the same. Any set of symptoms which aren’t in the medical textbooks is assumed to be ‘all in the head’. Continue reading “Medically Unexplained Assumptions”
Prof James Coyne’s Freedom of Information request for data from the PACE Trial has been refused and he has shared the letter he received in explanation. It makes astonishing reading.
There have of course been numerous previous refusals concerning this data but the excuses given are increasingly desperate and unconvincing.
Prof Coyne was told: ‘The university considers that there is a lack of value or serious purpose to your request. The university also considers that there is improper motive behind the request. The university considers that this request has caused and could further cause harassment and distress to staff.’
The letter goes on to say: ‘The active campaign to discredit the project has caused distress to the university’s researchers who hold legitimate concerns that they will be subject to public criticism and reputational damage.’
The letter concludes: ‘The university considers that when applying a holistic approach, this request can properly be considered to be vexatious.’
Bearing in mind that James Coyne requested the data so that he could ‘verify the substantive claims of the article through reanalysis’, it is difficult to see why his request should be thought to ‘lack value or serious purpose’ or why it should be considered that he has ‘an improper motive’.
It is also hard to see why the PACE researchers’ apparent ‘distress’ and their fears of ‘public criticism and reputational damage’ can possibly be considered adequate justification for refusing access to their data. Continue reading “Message to Planet PACE”
Six weeks on from the infamously unhelpful article by Sarah Knapton in the Daily Telegraph, the online version of the newspaper has published an article on ME by Dr Charles Shepherd of the ME Association with a view to correcting some of the misinformation. This was part of a deal which was struck by way of redress for the Telegraph falling so short of the truth on this occasion, as part of which they also published a ‘clarification’ of their assertion that ME isn’t really a chronic illness. As the clarification stated that the study they had reported actually said no such thing, it might have been more appropriate to call it a ‘correction’ but I suppose you can’t expect a leading national newspaper to have such a precise grasp of the English language.
As for Dr Shepherd’s article, it doesn’t appear in the print edition, this in marked contrast to Knapton’s article which was linked from the front page. We have elderly relatives who read the original article but will only receive Shepherd’s piece because we’ll print it out and send them it. Many other Telegraph readers will sadly remain in ignorance.
This sort of imbalance is pretty much standard, of course, in situations like this, and Dr Shepherd and the ME Association are to be congratulated for at least getting the deal they did. It is worth, too, saying a word or two extra in praise of Charles Shepherd, who has been performing duties like this on our behalf for the best part of three decades now, plodding time and again to the barricades to call out the truth into the no man’s land of ignorance, doubt and incomprehension, then plodding patiently back again in the knowledge that he will probably have to do the same thing all over again in an another week’s time. And another. And another. The man is a hero. We are very fortunate to have him.
We are also lucky to have ME patients such as Tom Kindlon who have been plugging away with well reasoned comments for years, slowly exposing the fracture lines in the PACE Trial and counteracting other misconceptions. Not all of us are capable of such exhaustive feats of analysis, and yet there is a growing understanding that we all have a part to play in getting the truth out there. Continue reading “Time to be Heard”
It’s been a gruelling and messy few weeks for those of us who try to keep up with developments in the world of ME (myalgic encephalomyelitis). On the plus side, there’s been a comprehensive and damning critique of the PACE Trial by investigative journalist David Tuller. As you may be aware, the 2011 UK PACE Trial purported to demonstrate the efficacy of CBT (cognitive behavioural therapy) and GET (graded exercise therapy) as treatments for ME, findings which have been hotly contested – and for very good reasons – by patient advocates and informed health professionals alike. Now, Tuller’s series of articles has provided an invaluable and comprehensive summary of the numerous failings of the trial all in one place for the very first time.
Then, just as the PACE researchers were firing up their response – a very damaging response, of which more soon – influential Professor of Health Psychology James Coyne joined the fray to explain the shortcomings of the latest PACE follow-up study; while in what may be the most significant PACE development of all, the Information Commissioners Office ordered the release of raw data from the trial, a move which may provide its many critics with the ammunition to finally expose the truth behind the study’s spin and bluster.
Lastly, as far as the positive side of the equation is concerned, though you could be forgiven for overlooking it amid the drama of what is coming to be known as ‘PACE-gate’, the US National Institutes of Health has announced a major new CFS/ME research initiative, the main objective of which will be to investigate ‘at a biological and molecular level’ what happens when someone develops ME following an infection. Furthermore, US CFS/ME research will now be under the wing of the ‘National Institute of Neurological Disorders and Stroke’ as opposed to ‘Women’s Health’, which seems like a more sensible way to proceed, given that men get ME as well.
On the negative side, the PACE researchers published another follow-on study, the latest in a series of number-crunching re-imaginings based on data from the trial, studies which keep the fires of PACE burning over and over again, long after reasoned argument should have extinguished them. This time, unfortunately, the fires were stoked not only by the study itself, yet another triumph of spin over substance, but by a couple of press reports from the Daily Mail and – worst of all – a front page piece from the Daily Telegraph which took the nonsense from the study and transformed it into something so outrageous, unrecognisable and – unfortunately – damaging that even Prof Michael Sharpe, lead researcher on the dodgy study itself, described the article as ‘misleading and insulting’. Continue reading “Telling It Like It Is”