Hi flex,
You and I, in our own minds, may know what we mean when we talk about the differences between ME and CFS... (although I'm not so sure that I do).
But other people may not have a clue what the differences are...
I was just suggesting to Gerwyn, for the sake of clarity for everyone who might stumble across this website, that we are all clear about what we mean when we use the terms ME and CFS when relating to a specific diagnostic criteria.
I just think it gives more clarity to the discussion, especially to people who may not know as much about ME or CFS as we do.
Gerwyn doesn't have to take any notice of my suggestion... it is just a point of discussion that I've raised.
Really all I'm pointing out is that he seems to be very firm in his own opinions, without fully explaining what he means or how he has come to those opinions.
I might be able to agree with him if I knew what he meant.
I use the term 'ME' when I mean CFS/ME (UK NHS diagnosis)... and I know that many people on the forum use the term 'CFS' when I would say 'ME' because they have a CFS diagnosis, but Gerwyn, for example, might consider that they have ME.
And I'm not actually sure what Gerwyn does mean by 'ME', because I've never seen him clarify...
He might just be referring to the outbreaks, such as the Royal Free and Lake Tahoe outbreaks, whereas I would be referring to the ME diagnosed by the Canadian criteria.
It's all very confusing, and I'm simply suggesting that we try to make it less confusing...
Bob -
The only criteria and definitions set forth for ME that I am aware of are those of Ramsay, Ramsay-Dowsett (very similar) and Hyde (rarely, if ever, used by other clinicians - no knock on Hyde, just a fact); the Canadian Consensus Criteria are for an entity they labelled ME/CFS that is almost the same as Ramsay ME, though less particular about onset type and suspected mechanism (though I think Ramsay would ultimately have approved of the CC Definition).
There is no such thing as a definition or diagnostic criteria for CFS/ME. The term "CFS/ME" was actually promoted by the Wessely school after they failed to get the term ME changed to CFS. (They rejected the notion that there was such a thing as ME, or else, like Reeves and the CDC, chose to define it as an acute neurological disease very different from the ACTUAL disease observed by Ramsay and others for decades -- rewriting or whitewashing history, as usual.)
Therefore Gerwyn and others really cannot specify further what they mean by ME, as there is not much difference between the few definitions of it. However, it would be useful for those who refer to CFS to define what
they mean. Obviously not everyone is aware of the different criteria, but I think we can survive any confusion as long as those of us who know agree to stick to the accepted clinical definitions.
Clinically speaking, ME and CFS are different entities that overlap considerably as a result of the vagueness of the CFS definitions. The CC's ME/CFS captures those with Ramsay ME plus some more in its umbrella, but is far more restrictive than any "CFS" definition. It is really the only scientifically valuable definition among the currently 'popular' ones (i.e the "CFS" ones). And it is important to point out that many or most clinicians who diagnose CFS (or ME) do so without paying much attention to which criteria they are using, if indeed they use any criteria at all.
Bottom line: ME is ME, CC ME/CFS is CC ME/CFS (similar to or the same as ME), but who the heck knows what CFS is.. it depends on which of the definitions is used, and which of the groupings of subcriteria are satisfied by a given case -- and even then it is hopelessly vague.
Now, as regards scientific evaluation of the Lightning Process -- it is essential to know into which of the above categories the people who have claimed improvement with LP fall. It is also important to know their medical history in general, and that includes psychiatric history. But it is also important to consider the potential effects of the behavioral conditioning that is at the heart of LP, as these are designed to directly impact an individual's subjective appraisal of their own condition. There are a variety of ways people can be made to think they are better than they actually are; CBT research has revealed this (patients have reported improvement after CBT despite showing zero objective improvement in measurable functional ability). Therefore it is essential that NO ONE take the claims of improvement on LP or on any other behavioral therapy or treatment at face value.
If I understood you correctly (and I'm sorry if I did not), you seem to have had at least two major points this week: (1) that we should use terms that are as inclusive as possible within our general community, even if that means altering our definition of ME, and (2) that we must be more accepting of subjective experiences of other patients, without subjecting them to personal scrutiny if they post them here. But neither of these ideas is scientific, and neither will get us anywhere but into more confusion and further from a real understanding of any population in question.