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By L. A. Jason et al.
The Institute of Medicine (IOM) recently developed clinical criteria for chronic fatigue syndrome (CFS). There might be additional criteria that could select a more homogenous and impaired group of patients, particularly those with pain. The current study focused on criteria which involved meeting the four IOM criteria, excluding medical and psychiatric co-morbidities, along with having fibromyalgia (FM). Findings indicated that those meeting the IOM clinical criteria plus FM were more impaired on a wide variety of symptoms and functional areas than those meeting on the IOM criteria or those with just 6 months of fatigue. The implications of using such research criteria are discussed.
Source: Jason LA, McManimen S, Sunnquist M, Newton JL, Strand EB. Examining those Meeting IOM Criteria Versus IOM Plus Fibromyalgia.Neurology (ECronicon). 2017;5(1):19-28. Epub 2017 Mar 8.