Wow, what a constructive thread!
I can't get involved in this project but I just want to offer a few thoughts, in case helpful...
1. About the name issue. I agree with the posters who said that focusing on the name issue would be a distraction, and not the most productive way to spend our energy. There are some very long threads on PR, hundreds of posts long, which discuss the name issues exhaustively. We discussed such things as: the historical nature of 'ME'; outbreaks of ME; the symptoms of historical 'ME'; the exact nature of 'ME'; the difference between 'CFS' and 'ME'; whether there is a distinct disease called 'ME' (as opposed to it being part of a heterogeneous syndrome); whether ME is a subset of CFS; and what would happen to current 'CFS' patients if a clinical definition excluded them from an 'ME' diagnosis. etc etc etc.
It's an exhausting process to discuss it all, and there's a lot of strong disagreement. We did pretty much come to some consensus* in those threads, based on the few things that we could agree on, but it took a lot of work, and not everyone is going to agree about any 'consensus'.
So I personally think it would be more productive to use our energies elsewhere.
If I remember correctly, the consensus* that we were able to agree on was that new diagnostic criteria (preferably the ICC, but the CCC would be a good start) should be used instead of, or alongside, the Fukuda criteria, in all research. (So maybe that's something we should be asking the CFSAC to focus on?) There wasn't much else that everyone agreed on.
2. With regards to diagnostic criteria, it seems sensible to me for the CCC or the ICC, or both, to be used for research purposes. They are instantly available, they create a helpful subset of patients, and the CCC are already being widely used. So why go back to the drawing board, when so much work has already been carried out on these definitions?
The CFSAC committee were discussing the difference between criteria for 'clinical' and 'research' use.
On this forum, we were pretty much able to reach a consensus* about using the CCC/ICC for research purposes but not for clinical purposes. Many people were seriously worried about being left out of a more 'exclusive' clinical criteria for 'ME' and being abandoned with a scrap-heap diagnosis of CFS.
So for clinical purposes, I haven't got a clue. But I'm not sure it's as urgent as getting an agreement on research criteria? IMO, the most important thing for us all, is to make sure that the scientific research is carried out correctly (with CCC or ICC), and then that, in turn, will lead to better diagnosis and treatment.
Something to note is that the CFSAC will probably be studying the Leonard Jason paper that one of the members was talking about (I'm not sure of his name, but maybe it was: Steven P. Krafchick) when they were discussing diagnostic criteria, so it might be worth us finding out exactly what paper that was, posting a link here, and reading it.
3. In case anyone didn't understand what the CDC are doing with regards to the criteria... Then this is my understanding...
The CDC have contacted a number of the high-profile CFS/ME doctors in the US. So I imagine that the CDC have contacted Klimas, Bell, Peterson etc. And they have asked them to supply a comprehensive description of their patients' illness. They are free to include any patients that they believe have CFS based on their own understanding of the disease, and to describe the symptoms and nature of the illness.
I don't know what the exact process is, but the CDC will then study the data from all the different cohorts, and use it to create a new definition from that evidence. They seem to be approaching it fairly scientifically, rather than ideologically. I might be wrong about this, but I also seem to remember that there was talk that the CDC were thinking about a name change (I imagine to something like ME/CFS), which would probably come about when the new criteria are published.
It seems pretty inadequate that the CFSAC have not been keeping up to date with the CDC's plans.
As the CDC have already embarked on a project to create a new criteria, then why are the CFSAC only just getting around to thinking about recommending a new criteria be created or adopted? It seems like a serious lack of coordination going on, and an overlap in terms of what different government bodies are working on.
Maybe it could be a project of ours to find out exactly what the CDC's plans are, re criteria and name?
If it's not already published, then we could email the CDC, or write to them, or failing that, do you have an equilalent of 'freedom of information' requests in the US? (Or we could ask the CFSAC to ask the CDC for exact details of their project.)
If the CDC have already embarked on a comprehensive project, then there seems little point in coming up with yet another set of diagnostic criteria, when we already have the CCC and ICC to chose from.
It would still be interesting to know what the Lenny Jason paper was though.
4. With regards to briefing documents, and including references to evidence.
It might seem like a daunting task if you haven't written like this before, but once you start doing it, you get used to it very quickly.
All it means, is that for any assertions/opinions/statements you make, you just include a reference to any evidence (e.g. a scientific paper, article, set of diagnostic criteria, or a patient survey etc.), so that the reader knows that you haven't just plucked your information out of the air.
Scientists are used to reading scientific papers which usually back up all their assertions with references, and they like to base their decisions on evidence, so I think this would be helpful.
* It might be inappropriate for me to talk of a 'consensus' on the forum, but in the discussions that I've been involved with, we did manage to agree about a few things (and there were some extremely strong opposing views) after exploring the subject exhaustively.