GMFCS curves
– the fundamental benchmark: No more ‘wiggle room’ and ‘muddy waters’ for the prognosis
of ‘hawkish’ interventions.
Words of
caution/ discretion advised:
LONG POST WITH A COUPLE OF EXTRA LINKS TO MORE READING…
I couldn’t manage
to make this post light-hearted. If you feel that harsh exposure to reality is
going to make you feel uncomfortable – probably you should skip this post.
If we are any serious in approaching the Cerebral Palsy
'peacenick' vs. ’hawk’ dilemma, the first thing we should be talking is how to evaluate
and compare the performances and outcomes – otherwise we’d end up with a divide
that is just purely ideological.
As the very first step we need the benchmark… Without the
benchmark to compare to – any meaningful evaluation is difficult – the winner
will always be defined by the loudest mouth and the strongest authority
backing.
For many
generations of families affected by Cerebral Palsy that was the
unfortunate reality. The entire Cerebral
Palsy field was defined in super-blurred categories of ‘mild’, ‘moderate’, ‘severe’
– where it was impossible to pin down any true efficiency.
These muddy waters created a very peculiar situation that
most of you are familiar with.
On the one hand, the literature and conference proceedings
always had the same gloomy prefaces and intros: ‘the problems are still unsolved
and poorly understood’; ‘general prognosis remains grim’ etc. – describing very
pessimistic overall picture.
On the other hand, if you were to meet any particular, local medical
specialist – you were most likely to experience a lot of pressure for ‘hawkish’
methods: each and every of them would beat oneself on the chest with examples
of incredible progress children achieve following his interventions and at the
same time drawing some really horrific pictures of the future for those ‘infidels’
who dared to doubt the ‘hawkish’ path.
Globally it was acknowledged that there was not much known and much to be done for children with Cerebral Palsy, motor function outcomes are unpredictable and not necessarily being better than the natural evolution without any forceful intervention; however, locally you were most likely to meet an ‘alpha-hawk’ – a ‘star’, a doubtless guru preaching the absolute necessity of ‘hawkish’ interventions who’d be looking for adoration and consider himself a real difference-maker…
You can still see the extreme muddiness of the mainstream
approach to your children through a simple fact that official medical
institutions/ specialists do not even bother to document the stages of transformations
in your CP child by video or photo documentation. The main thing is the X-rays,
that’s it – your child being reduced to the collection of black-and-white
stills that exclude all the soft tissues including the ones that are directly
responsible for movement...
My father
used to comment on this X-ray logic, saying that the orthopedic surgeons should
not waste time dating before getting married – since the live person was
irrelevant; they just need to get the X-rays, spruce them up with a couple of
range of motion tests and, voila, – that’s a solid enough base for tying the
knot…
The healthcare professionals might have some charts or a few
pages of scribbles on top of the X-rays with what sounds as elaborated verbal
descriptions but a simple truth is – a picture is worth a thousand words. And what’s
even more important – series of pictures or videos hand the power to you
because you can compare them from year to year with your own eyes; whilst that
paperwork is completely out of your reach and comprehension making.
Many of you have asked me about why I have
recommended the book “Alternative Medicine: Trick or Treatment”. That’s one of
many reasons – in the first chapter the authors walk you through the history of
medicine: how stubborn the medical establishment could be in clinging on to the
old beliefs and tools. The examples of persistence of blood-letting and refusal
to introduce hygiene procedures illustrate extremely well how selectively the
medical professional can cherry-pick the comfortable facts and dismiss the
uncomfortable.
Finally things have changed – the group of academics from a CanChild project sponsored
by U.S. National Institutes of Health formulated
the system of testing called Gross Motor Function Testing (GMFM-88). 88 indicates that there are 88 tests in it. (There is also a
GMFM-66 version with 66 tests respectively).
According
to the results of GMFM testing the cerebral palsy kids are classified into
GMFCS (Gross Motor Function Classification System), which identifies 5 groups – from the most severe (Level 5 –
scoring less than 20% of the maximum result) to the mildest (Level 1– scoring more
than 80% of the maximum result but less than a 100%).
CanChild
group did the GMFM testing of over 600 children with Cerebral Palsy in the
province of Ontario,Canada born in 1991-1992 for many years.
These kids had the access to all of the modern day treatments
and were observed and ‘re-scored’ at regular intervals.
Any healthy child obviously should easily score the 100% in
all 88 of GMFM tests.
For each
of GMFCS groups GMFM results changes were plotted on the graph year after year.
The
result became the ‘GMFCS
Curves’ aka ‘Paths of Destiny’ for Cerebral Palsy children.
These curves were then re-confirmed in a number of other
studies – particularly large ones being in Australia and Sweden.
I
recommend visiting the following link to see one of the conference
presentations made by CanChild ‘big guns’ – Ms. Russel and Mr. Rosenbaum
http://www.telability.org/handouts/GMFM_GMFCS_videoconference_June_6_08.ppt
Today the GMFCS curves are widely recognized and undisputed
as the legitimate expectations that both the practitioners and the parents
shall be aware of: Facing the
truth – the earlier the better.
From the tribunes of the
conferences the leading academics appeal to the ‘field medical practitioners’
that they should educate themselves and educate their patients about the GMFCS
curves.
To their surprise there is not
that much enthusiasm by the cerebral palsy related medical professionals in
educating the parents:
During the latest conference “Global
Status Quo on Cerebral Palsy” I was quite stunned by the figure. Even in
Holland – which beyond doubt being among the top 3 countries in the world by
the scope of attention to CP and the number of professionals engaged into
dealing with it – just 60% of interviewed medical professionals acknowledge
that they knew about GMFCS curves but only 1/3 of them bothered to communicate
this further to their patients.
The presenter stopped at that
point expressing her surprise, however, the reasons for such a resistance among
medical professional to educate families of their patients are easy to
understand.
GMFCS curves clearly demonstrate the hopelessness of the traditional (read
‘hawkish’) methods.
Statistically they do not beat even the absence of any therapy!
For the extra illustrations and thoughts on these issues I have put a
separate page on this blog with excerpts from my “ABR – Heresy In Physical
Rehabilitation???”
Lecture
to medical professionals at University of Sydney, Holme Building, on Feb 24th,
2009.
Click on
this link:
http://blyum.typepad.com/on_abr_and_beyond/is-cerebral-palsy-in-need-for-the-new-approaches.html
Or just
look at the column on your right hand side ;-)
Educating patients about GMFCS
curves is a “reputational suicide” for field medical professionals.
That’s obvious for any practically
minded person. In the past a local ‘hawk’ enjoyed the comfort of a selective
presentation of results supporting their ‘hawkish’ stance – not anymore. With
GMFCS curves the ‘hawks’ are cornered:
If a local ‘hawk’ wants to
continue to insist on a ‘success’ that he is having with forceful interventions
–his claim must be a lot more specific – whether he has the ability to beat the
GMFCS curve or not.
The forceful intervention methods
for cerebral palsy are more or less the same across the entire developed world.
That brings the first big question – how come this person is so ‘successful’
when the others cannot beat the curve with the same tools!? So either, a local ‘alpha-hawk’
should claim the invention of something new and have the rest of the world’s ‘hawks’
beating the path to his door, or he is just unable to overcome his own
illusions – cherry-picking and misinterpreting his own results.
No wonder that there is no much
enthusiasm in clarifying the meaning of GMFCS Curves to the patients by ‘field’
practitioners. They’ll resist shooting themselves in the foot for as much and
as long as they can, trying to keep things murky….
GMFCS Curves are becoming the foundation of a truly seismic shift in the
entire field of Cerebral Palsy management and rehabilitation –providing the ‘shocking
truth’ realization, the mighty ’kick in the rear’ that shatters the comfortable
illusions of the past.
At ABR we are welcoming
accountability and maximum due diligence coming from you.
We want you to understand the reality
clearly and respond accordingly – we are not in the ‘dream merchants’ business.
Upon learning of GMFCS Curves any
goal setting for any child with cerebral palsy has to include them as a
benchmark of reference.
It’s a very important subject with
a lot of intricacies in it, obviously going beyond the scope of a single post.
In the future posts and videos I’ll
be doing my best to help you with clarifying those implication – hopefully that
will facilitate your decision-making.
As I said in the opening line for
this post – I find it a serious matter and I couldn’t manage to make this post
light-hearted.
My personal position is
straightforward: I belong to those who prefer to face the truth, however
challenging it is, and to develop a transparent strategy of dealing with it,
rather than escaping the reality and chasing illusions by feeding oneself with
myths...
However, that’s my personal position
only others might have different opinions. On the other hand, ABR carries the
print of this position and I really feel obliged to clarify it for you making
sure that we are sharing the same values and talk the same language.
Thanks. Questions are most
welcome.
Recent Comments