Posted by Cort Johnson
Quick hits from International ME/CFS Conference in Ottawa. Follow CortJohnson on Twitter tomorrow for more….
#IACFSME – over the past year 2 NIH CFS heads, Vivian Pinn the head of the Office of Women;s Health, CDC CFS Chief and Wanda Jones have left
#IACFSME – Mangan’s retirement is a big loss to the
#ME/CFS community. He showed commitment and initiative we hadn’t seen before…
#IACFSME– name of the site to ME/CFS, engaged the patient community & headed up the CASA project is retiring Oct 31st due to family matters
#IACFSME – Dennis Mangan, who revitalized and enlarged the CFS Working Group at NIH, produced the State of Knowledge Workshop, changed the.
#IACFSME – DeMeirleir POSTER finds 63% of 108 patients receive noticeable improvement using
#GcMaF, did best at reducing fatigue
#IACFSME –
#CDC researcher Boneva believes heavy bleeding could lead to fibroids, endometriosis and eventually high rates of hysterectomies
#IACFSME – in CDC Boneva study half of
#CFS patients had had hysterectomies, early menopause…she believes due to chronic heavy bleeding
#IACFSME–
#CDC funded two contracts – one with Medscape – a popular CME choice…this means CDC courses will probably get more traffic…..
#IACFSME –
#Jason study found highest levels of fatigue in Latino males. Unger notes that males tend to seek care later = higher fatigue
#IACFSME– CDC chief Unger reports doctors making
#CFSdiagnosis are more likely to treat it seriously; need to increase diagnostic know how
#IACFSME – CFS CDC chief Unger reports only 37% of docs have made a CFS diagnosis and only 28% felt they were competent to diagnose it
#IACFSME –
#EBV researchers Lerner and Glazer now working together; believe they have documented key aspect of EBV infection in
#CFS#IACFSME –
#Broderick gene expression results validate his earlier cytokine research; finds high rate – immune/ metabolic gene abnormalities
#IACFSME –
#Broderick‘s next challenge is to directly measure the chemicals his gene expression studies are finding in the body
#IACFSME –
#CAA researcher Broderick thinks he may have found 3 biomarkers for CFS – one involves cytokines, one gene expression and ? :(
#IACFSME –
#CDC researcher Boneva believes estrogen/progesterone abnormalities could explain increased female prevalence in
#CFS#IACFSME –
#CDC researcher finds amazingly increased gynecological abnormalities in
#CFS including heavy bleeding, hysterectomies
#IACFSME – Katz
#NK study was done on adolescents who hadn’t had
#CFS long; they speculate NK cell problems show up later in the illness
@XMRV_GA – I Should use IACFSME – OK (new at this…it took 21 hours to get to me for some reason….:) Will do
»
#IACFS/ME – RIch
#Konynenburg asks about glutathione deficiency, Falkenburg at
#CDC says she’s interested and will talk with him at a break
#IACFS/ME – Katz NK study finds increased NK cell functioning in
#CFS…big discussion follows,
#Klimas warns about using different methods
#IACFS/ME – now Falkenburg from
#CDC is talking about NK cells in
#CFS – this is the natural killer cell conference
#IACFS/ME –
#Klimas is aglow over cytotoxic T cell findings because they are huge players in research – will underscore – pathogen findings
#IACFS/ME –
#Klimas calls Brenus findings ‘very important’ because it find reduced cytotoxic T cell functioning – first time ever in
#CFS
#IACFS/ME- Nancy
#Klimas says she would steal
#Brenu – young Australian researcher in a minute if she could……..
#IACFS/ME-
#Brenu from Australia gives two talks back to back.. first shows reduced killing ability of cytotoxic NK and T (?) cells in
#CFS
#IACFS/ME –
#Snell says they are only ones who can measure ‘fatigue’- fatigue is reduced efficiency in ability to do work…
#IACFS/ME –
#Snell pushing aerobic capacity testing hard in
#CFS. Says its possible for everyone to do this…we have undergrads doing it
#IACFS/ME –
#Snell shows 6 min/test PACE
#CFS patients at end of trial according to NYork Heart Association figures were severely disabled
#IACFS/ME –
#Snell bashes 6 minute walk tests, its main claim to fame is predicting how long a heart patient is going to live, not good test
#IACFS/ME – room is about full now :). Snell is talking, Emphasizes they have a standardized approach…(would that rest of the field did)
CortJohnson Cort Johnson
#IACFS/ME –
#Exercise physi describes on individual who was at anerobic threshold at 92 heart rate day2 – at rest
##IACFS/ME – New York exercise physiologist validates Pacific Fatigue labs work! Finds same level of vo2 max reduction after exercise – day2
##IACFS/ME – room is about 3/4’s full – good turnout! Now looking at Exercise and ME/CFS
#IACFS/ME – Marly Silverman reports that during her talk with
#Unger that she loved the idea of neuroendocrineimmune illness
#IACFS/ME –
#Unger says focus on looking at symptoms and test results (illness domains) and use them to break the disorder up into subsets
#IACFS/ME –
#Unger proposes that CFS is too heterogeneous to have a single cause. Suggests looking at ‘illness domains’ rather than defin’s
#IACFS/ME -#Jason – lots of symptoms are what doomed Holmes criteria. Jason’s ME criteria had 4 parameters and required acute onset
#IACFS/ME –
#Jason suggests using more symptoms (eg ICC) runs the danger of bringing in people with pscyh diagnoses (eg Holmes criteria)
#IACFS/ME – Friedman in introducing Dr.
#Unger from
#CDCaccuses CDC of creating a rift in CFS community with introduction- Empiric criteria
#IACFS/ME –
#Jason study conclusion – Empiric criteria not as effective at differentiating CFS from non CFS cases as the
#CCCcriteria
#IACFS/ME –
#Jason study finds Empiric criteria identified 75% of people with
#CFS and CCC identified 87% of people with CFS
#IACFS/ME –
#Jason finds no difference in # of psych diagnoses in ME vs Fukuda Criteria..(Jason did not have
#ICC criteria available to use)
#IACFS/ME –
#Jason study finds
#ME criteria (his own) and
#CCCcriteria select for more severely ill patients than
#Fukuda criteria
#IACFS/ME Conf begins -8 am (yawn) with room probably 60% full – a good turnout for Case Definitions..Friedman calls it most important topic
#IACFS/ME –
#Vitamin D should be taken with fatty snack in CFS – Klimas applauds that idea
#IACFS/ME –
#Bateman does supplement patients with Vit D but hoped for more results……Lapp really low Vit D results in swelling and pain
#IACFS/ME – Valling reports high
#Vit D deficiency in Australia in
#CFS not sure why but may not be getting enough sun….
#IACFS/ME –
#Vallings reports that women in menopause in
#CFStend to have reduction in symptoms (I think!)
#IACFS/ME –
#Lapp reports that ME/CFS patients have m shaped activity curve….low in the AM and pickup in PM it then drops – another pickup
#IACFS/ME – who’s here? Marly Silverman, Bob Miller, Jon Cohen (Science mag)…..
#IACFS/ME – who’s here? James Baraniuk, Hilary Johnson, Staci Stevens, Chris Snell, Eleanor Stein, Alison Bested, Elizabeth Unger……
#IACFS/ME – who’s here right now? Whiting, Lerner, Montoya, Chia. Who’s not? Bell, no one from the CAA yet (McCleary, Vernon)….
#IACFS/ME – who’s here? Annette
#Whittemore, Dan Peterson, Scott Carlson, Paul
#Cheney, Nancy Klimas, Paul Lapp, Byron Hyde., Komaroff….