Questionnaire for CCC

[dmbaken]

Hi,

I once remember seeing a questionnaire created by Leonard Jason of the Canadian Criteria. I now can't find it. Does anyone know where it is and whethr there is a validation paper?

Thanks Don

 

[dmbaken]

Bump

 

[Bob]

I can't work out if this rings a bell for me or not
I've been asking myself if I've ever seen any questionnaire relating to the CCC.
I can't find anything.

Jason has the de Paul Symptom Questionnaire but it isn't specific to the CCC, although he does use it in relation to the CCC:
http://www.iacfsme.org/Portals/0/pdf/kingquestionnaire.pdf

And this paper is Jason's attempt to improve the CCC:
http://thescipub.com/html/10.3844/ajbbsp.2010.120.135

 

[WillowJ]

one could write Dr. Jason to ask, if no one else knows.
http://www.tandfonline.com/doi/full/10.1080/21641846.2013.862993#preview