re critieria: I agree with Bob that some advocates get too caught up with pushing for the ICC.
I don't think that any of the available criteria are great, and that much depends upon how they are used.
The use of a really wide criteria like Oxford is sensible so long as it is only used for research focussed on looking for sub-groups and different useful criteria within that larger group. It is the way Oxford has been used over the last two decades that has been so harmful and misguided, and I think that this has led to some patients thinking that something like ICC must be a great improvement, when really there's a danger to jumping to a criteria like that and assuming that this is identifying patients who all suffer from the same problem.
I don't think that any disease gets defined by patients or advocates. It is the experts in the field who designate criteria for diseases. The following experts in ME/CFS have signed a letter stating that they are adopting the CCC now.
https://snt148.mail.live.com/ol/#
United States Signatories
Dharam V. Ablashi, DVN, MS, Dip Bact.
David S. Bell, MD, FAAP
Gordon Broderick, PhD
Paul R. Cheney, MD, PhD
John K.S. Chia, MD
Lily Chu, MD, MSHS
Todd E. Davenport, PT, DPT, OCS
Kenny L. De Meirleir, MD, PhD
Derek Enlander, MD, MRCS, LRCP
Mary Ann Fletcher, PhD
Kenneth J. Friedman, PhD
Ronald Glaser, PhD, FABMR
Maureen Hanson, PhD
Leonard A. Jason, PhD
Betsy Keller, PhD, FACSM
Nancy Klimas, MD
Konstance Knox, PhD
Gudrun Lange, PhD
A. Martin Lerner, MD, MACP
Susan Levine, MD
Alan R. Light, PhD
Kathleen C. Light, PhD
Peter G. Medveczky, MD
Judy A. Mikovits, PhD
Jose G. Montoya, MD, FACP, FIDSA
James M. Oleske, MD, MPH
James M. Oleske, MD, MPH
Martin L. Pall, PhD
Daniel Peterson, MD
Richard Podell, MD, MPH
Irma Rey, MD
Malcolm S. Schwartz, DO, FAOCP
Christopher R. Snell, PhD
Connie Sol, MS, PhDc
Staci Stevens, MA
Julian M. Stewart, MD, PhD
Rosemary A. Underhill, MB BS, MRCOG, FRCSE
J. Mark VanNess, PhD
Marshall V. Williams, PhD
International Signatories
Alison C. Bested, MD, FRCPC
Nicoletta Carlo-Stella, MD, PhD
Birgitta Evengard, MD, PhD
Øystein Fluge, MD, PhD
Malcolm Hooper, PhD, BPharm, MRIC, CChem
Sonya Marshall-Gradisnik, PhD
Olav Mella, MD, PhD (Added 10/25/2013)
Kunihisa Miwa, MD, PhD (Added 10/25/2013)
Charles Shepherd, MB BS
Nigel Speight, MA, MB, BChir, FRCP, FRCPCH, DCH
Eleanor Stein, MD, FRCP(C)
Rosamund Vallings, MNZM, MB BS