Look, the bottom line is that when a researcher is hired as Science Director by the most influential American advocacy organization dealing with my disease, I want to know whether that researcher has any questionable views or biases in her outlook on the disease. If just a few years ago she accepted the CDC's Wichita cohort as a valid cohort, if she accepted the CDC's hypothesis of stress load causing CFS, and/or if she accepted the CDC's hypothesis that childhood abuse or neglect could ultimately cause CFS, then how do we know she still doesn't?
Of course she isn't going to conduct that kind of research herself; it's not in her area.
Yes she does conduct research herself. Check out the page and a half of research I posted above. My question is why are you willing to give this quote from 2006 more weight than years of research and now years of public work with CAA?
Here's a link to some of her public thoughts on research. Note that she highlights infections.
http://www.cfids.org/bonus/vernon2.pdf
Here are some of the papers she published in 2008.
- Vollmer-Conna U, Piraino BF, Cameron B, Davenport T, Hickie I, Wakefield D, Lloyd AR; Dubbo Infection Outcomes Study Group (Dunckley H, Geczy A, Harris R, Khanna R, Marmion B, Rawlinson B, Reeves WC, Vernon S). Cytokine polymorphisms have a synergistic effect on severity of the acute sickness response to infection. Clin Infect Dis. 2008 Dec 1;47(11):1418-25.
- Bolshin C, Aspler AL, Vernon SD, Broderick G. Evidence of inflammatory immune signaling in chronic fatigue syndrome. Behav Brain Funct. 2008 Sep 26;4:44.
- Fuite J, Vernon SD, Broderick G. Neuroendocrine and immune network re-modeling in chronic fatigue syndrome: An exploratory analysis. Genomics. 2008 Sep 30. [Epub ahead of print].
- Presson A, Sobel E, Papp J, Whistler T, Rajeevan MS, Reeves WC, Vernon SD, Horvath S. A systems genetic analysis implicates FOXN1 in chronic fatigue syndrome. BMC Syst Biol. 2008 Nov 6;2(1):95. [Epub ahead of print]
- Sorensen B, Jones JF, Vernon SD, Rajeevan M. Transcriptional control of complement activation in an exercise model of chronic fatigue syndrome. Mol Med. 2008 Nov 16. [Epub ahead of print]
But let me try to explain it to you this way - when you vote for a politician, don't you want to know about her/his general political views, not just her/his platform? Similarly, if one's views on CFS have been influenced by a hypothesis that it is primarily linked to stress and genetic factors governing the stress response, one will tend to focus on a certain subset of genes for any genomic analyses, and be quicker to draw conclusions that align with that view. That is just an example of the subtle way in which bias can creep even into biological research.
I have no clear idea of whether this applies to Dr. Vernon, and what she really thinks; all I have to go on about her views on those subjects is the stuff from the CDC era, because she doesn't discuss them anymore. But I'd like to know, and as she's part of an advocacy group that claims responsibility for advocacy in my country, I think I and others have a right to ask without you trying to shout us down, don't you?
The same thing a lot of people want. Now that, as you say, Dr. Vernon is free of her "boss", there is nothing to sto her from incisively critiquing the CDC's flawed research that utilized the Empirical Definition, which is still being used by the CDC to this day to marginalize and stigmatize CFS patients, as well as to help bolster their recommendations against clinical biomedical testing which in turn allow insurance companies to deny our claims, AND to weaken the case for biomedical funding of the disease. Of course she can't prevent all that from continuing, but she can help.
But, but, but....haven't I presented both hers and the CAA's position two times in this thread? Here it is from the FAQ section
http://www.cfids.org/cfidslink/2010/010607.asp#2a
I do not believe the empiric criteria as described in the 2005 paper should be used in research.
Here's the CAA
The Association does not support use of the CDCs empirical definition of CFS in federally funded research and has REPEATEDLY urged that CDC discontinue selecting CFS cases for its studies using these guidelines. The Association has never funded any research based on the empiric definition, nor has any education supported by the Association been based on the empiric definition. Review the Associations applicant research guidelines for defining cases and its current eligibility criteria for the BioBank.
Her position as a co-author/collaborator in those studies will give her arguments even more weight than other critics. In particular, she could disavow any connection between psychological abuse and CFS that was suggested by such CDC research. Surely you agree with me here, at least... Wouldn't it be great if she did this?
Of course. My recollection is that the CAA came down hard on the sexual abuse studies.
Yes, I know what you're talking about, but you missed my point. Reading "Playing A Weak Hand Well"; it's hard to understand why she felt it necessary to defend the selection criteria used in those negative XMRV studies. She should have said that they were lousy criteria - the Oxford being even worse than the Empirical Definition, which she later said no one should use - and therefore their cohorts were extremely suspect. She could still be saying that now, as other negative XMRV studies have used questionable cohorts.
She has...She's pointed out questionable cohorts throughout - that's been one of her main points.
Her criticism of the Empirical Definiton came after patient pressure on the Association to do exactly that. Perhaps that was just a coincidence, though if that's the case I wish she had made the statement sooner; it would have reduced a lot of unnecessary tension with the patient community.
I think you're right - the FAQ's page came out in response to patient queries about various topics and they clarified issues - or least put them out in front for everyone to see. I kind of think that the fact that they've never funded a study using the ED says something and that they focused on the Canadian Criteria for their latest study says something as well. I also think it says something that they hosted an entire webinar on Definitions lead by Lenny Jason - the most virulent critic of the ED there is. Would they have done that if Dr. Vernon was a secret ED admirer as you worry about? My guess is no....If you look at the pattern - public statements, unwillingess to use the ED, hosting a webinar put on the by the chief critic of the ED, I think you have a pretty clear indication of where the CAA stands.
I think the same is true regarding research. It may be that Dr. Vernon believes that certain aspects of the stress response are involved. I absolutely believe that. I think the weight of evidence suggests abnormal sympathetic/parasympathetic nervous system and HPA axis dysfunction is pretty darn strong. I think abnormal autonomic nervous system activity could account for alot of symptoms in CFS.....and I think alot of researchers agree with that. Do I think HPA axis problems CAUSE CFS - no, I don't think at all - I think the evidence is way too weak. Do I think infections cause CFS? Absolutely I do...I think or a substantial number of patients they are a primary cause of CFS.
If you look at Dr. Vernon's take on CFS research I think you'll find that the CAA is primarily interested in post-exertional malaise, pathogens (XMRV, EBV, gut flora), the vascular system. receptor functioning and the brain.
If you think Dr. Vernon is going to throw allostatic stress in there - a research focus, I remind you, that no one except the CDC has picked up....I encourage you to ask her. I know the topic is important to you but its possible that she might not think the topic is an important one given that in the research field its basically a dead topic now. The same is true to some exent with the Empirical Definition -no one except the CDC has used it...not one other group. Neither of those two have caught hold to any degree.
(Btw I was under the impression that Leonard Jason was consulted by the CAA and was responsible for developing the selection criteria for the BioBank. I made clear that I didn't know this for a fact, however.)
It's fine if he was...but if that did happen then it was the CAA that brought him in wasn't it? And Suzanne Vernon does have ultimate responsibility for the Biobank does she not? So if her Biobank has a good selection criteria I think its only fair to give her credit for that (rather than implying that, well, it was just Lenny Jason anyway).
I think you may not be getting where Reeves was coming from, Cort. I really think he was modifying the term "Medically Unexplained Symptoms", or MUS, which has a specific meaning in medical circles relating to somatoform illnesses (Reeves' favorite kind), to include psychiatrically unexplained symptoms ("PUS"?), a usage I've never seen before... but it would mean that clinically there are symptoms of psychiatric illness without clear psychiatric diagnosis. It's a way to insinuate that evidence for psychiatric disorders is part of the basic presentation of CFS.
That's how I see his comment.
I see your point but I think you're reaching a bit..The sentence simply stated the symptoms were psychiatrically unexplained -which means to me - that they couldn't be explained psychiatrically. If he was trying to make a different I think he probably lost a substantial number of people.
You mean you think she secretly thought her boss was full of it? Well, in that case, we can now hear it from her, and it would really improve the CAA's standing in the community if she did so (as I explained above).
Of course she did. She and other members referred to him as the Dictator. The CAA went after the CDC with a vengeance after Dr. Vernon joined them. Its all there. I do agree that what the CAA is missing if evocative advocacy - evocative presentation. They're very poor at rallying the patients or driving a cause. They're very tentative in the advocacy area and as I pointed out in my summary - they've made mistakes.
Since most of the their positions are the same as the patients at large (no ED, no more CBT, focus on pathophysiological research, more research funding., more focus on pathogens) if they could just let their hair down I think they would do themselves and everyone else a big favor. Here's them on the CDC.
What is the Associations position on the CFS research program at CDC? Do you support the CDCs empirical definition of CFS?
The Association has been very public in its criticism of the CFS Research Program at CDC.
You can read a summary of our recent efforts.
Here's testimony
http://www.cfids.org/cfidslink/2009/050607c.pdf
http://www.cfids.org/cfidslink/2009/050607a.pdf
http://www.cfids.org/cfidslink/2009/050607b.pdf
A summary
http://blog.aboutmecfs.org/?p=623
Here's Kim McCleary on the CDC program
I was sitting there yesterday (during the CDC presentation) feeling like my head was going to blow off my shoulders
This is a pivotal time in the battle between psychological and biomedical models of CFS, and a very confusing and politically-charged one. It would be nice to finally clear the air and know where everyone stands on crucial issues - in their own words, not those of their supporters.
I hope some of the above will help.