Dr Myhill and her team have a paper on this ... From memory they have already shown that the mitochondria fails causing cellular energy loss .....Thank you for that. Yes, I am familiar with the criteria. I have undergone the CPET, and in my case, that precipitated another relapse lasting a year now. Hence the need for a noninvasive diagnostic test. Research should be looking at the common denominator in all these patients first and foremost, and not at 'accessory' symptoms, which are not present in all patients, whether for creating a working definition, or a diagnostic test. In my opinion, even the treatment of all the symptoms of this condition will come about by treating the basic problem.
I am not stating that cfs is only a metabolic condition. The fundamental abnormality is metabolic, the cellular energy dysfunction. When it permeates other systems, these other symptoms appear. There are patients with different systems affected. There were periods in my life when I just had disabling fatigue, with none of the other symptoms.
Yes, I am standing in opposition to the very medical community I belong to. They,'ve got it wrong!
Just seems like you may be asking these guys to cover old ground .....
http://drmyhill.co.uk/wiki/CFS_-_The_Central_Cause:_Mitochondrial_Failure
Cheers.