Work Rehabilitation and Medical Retirement for Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Patients. A Review and Appraisal of Diagnostic Strategies

Abstract:

Myalgic Encephalomyelitis/Chronic Fatigue Syndrome leads to severe functional impairment and work disability in a considerable number of patients. The majority of patients who manage to continue or return to work, work part-time instead of full time in a physically less demanding job. The prognosis in terms of returning to work is poor if patients have been on long-term sick leave for more than two to three years.

Being older and more ill when falling ill are associated with a worse employment outcome. Cognitive behavioural therapy and graded exercise therapy do not restore the ability to work. Consequently, many patients will eventually be medically retired depending on the requirements of the retirement policy, the progress that has been made since they have fallen ill in combination with the severity of their impairments compared to the sort of work they do or are offered to do.

However, there is one thing that occupational health physicians and other doctors can do to try and prevent chronic and severe incapacity in the absence of effective treatments. Patients who are given a period of enforced rest from the onset, have the best prognosis. Moreover, those who work or go back to work should not be forced to do more than they can to try and prevent relapses, long-term sick leave and medical retirement.

Source: Vink M, Vink-Niese F. Work Rehabilitation and Medical Retirement for Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Patients. A Review and Appraisal of Diagnostic Strategies. Diagnostics (Basel). 2019 Sep 20;9(4). pii: E124. doi: 10.3390/diagnostics9040124. https://www.ncbi.nlm.nih.gov/pubmed/31547009

Treating chronic fatigue with exercise. Exercise, and rest, should be tailored to individual needs

Comment on: Putting the rest cure to rest–again. BMJ. 1998

 

 

Editor – While I welcome Sharpe and Wessely’s reminder about the dangers of bed rest,1 I am concerned about the blanket advice regarding activity levels for patients with chronic fatigue. Chronic fatigue syndrome is now generally acknowledged to be a heterogeneous condition, not a single entity with a single cause. Accordingly, what may suit one person may be totally inappropriate for another. As research has shown, most patients with chronic fatigue syndrome remain ambulant, spend relatively few daytime hours resting, are no more inactive than people with mild multiple sclerosis, and tend to perform at or near their activity ceiling.2 What these patients need is not a strict programme in which rest is allowed according to a predetermined plan but a flexible approach that does not ignore current energy levels or make people feel guilty if they increase rest periods when they consider this to be right for them.

From a theoretical perspective, inactivity may well be an important factor in chronic fatigue syndrome, but I note that Sharpe and Wessely did not provide a single reference to back their claim that many patients simply “go home and rest,” let alone that most resort to “excessive rest.” Does this mean that the theory that “excessive inactivity” perpetuates chronic fatigue syndrome is based largely on anecdotal reports and articles in magazines? Moreover, in this age of evidence based medicine, discussions of a treatment should mention the negative reports of its efficacy as well as the positive.3,4

You can read the rest of this comment here: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1113801/

 

Source: Goudsmit E. Treating chronic fatigue with exercise. Exercise, and rest, should be tailored to individual needs. BMJ. 1998 Aug 29;317(7158):599; author reply 600. http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1113801/

 

Putting the rest cure to rest—again

Go home and rest” is still the advice given to many patients who complain of chronic fatigue. The refrain is echoed in self help books and magazines and adopted by many patients. What are the origins of rest as a treatment, does it work, and what evidence is there on which to base our advice to patients?

Victorian physicians diagnosed them as neurasthenia and routinely prescribed rest. This approach was typified by Silas Weir Mitchell’s “rest cure,” which was so popular as to be described as “the greatest advance of which practical medicine can boast in the last quarter of the century.” Despite such accolades, the popularity of the rest cure was short lived. By the turn of the century the same private clinics that once provided it were changing to more active treatments and to the newer psychotherapies. The years that followed saw the end of the rest cure; Karl Menninger poured scorn on the lack of psychological sophistication shown by its proponents, while Richard Asher drew attention to the “the dangers of going to bed.”

You can read the rest of this article here: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1112768/

Comment in:

Treating chronic fatigue with exercise. Exercise improves mood and sleep. [BMJ. 1998]

Treating chronic fatigue with exercise. Exercise, and rest, should be tailored to individual needs. [BMJ. 1998]

Treating chronic fatigue with exercise. Results are contradictory for patients meeting different diagnostic criteria. [BMJ. 1998]

 

Source: Sharpe M, Wessely S. Putting the rest cure to rest—again. BMJ. 1998 Mar 14;316(7134):796. http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1112768/ (Full article)

 

Graded exercise in chronic fatigue syndrome. Patients should have initial period of rest before gradual increase in activity

Erratum in: BMJ 1997 Nov 1;315(7116):1165.

Comment on: Randomised controlled trial of graded exercise in patients with the chronic fatigue syndrome. [BMJ. 1997]

 

Editor—We remain firmly opposed to exercise programmes that encourage patients with the chronic fatigue syndrome to increase their levels of physical activity progressively without making allowance for fluctuating levels of disablement. Nevertheless, we welcome Kathy Y Fulcher and Peter D White’s finding that an individually tailored programme can produce benefits in a carefully selected subset.1 We have concerns, however, about the way in which these results have been oversimplified in the media and may now be put into practice by health professionals with no experience of this approach to management.

You can read the rest of this article here: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2127628/pdf/9361549.pdf

 

Source: Shepherd C, Macintyre A. Graded exercise in chronic fatigue syndrome. Patients should have initial period of rest before gradual increase in activity. BMJ. 1997 Oct 11;315(7113):947; author reply 948. http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2127628/

 

Chronic fatigue syndrome: a joint paediatric-psychiatric approach

Comment on: Chronic fatigue syndrome: a joint paediatric-psychiatric approach. [Arch Dis Child. 1992]

 

SIR,-While agreeing that physical, psychological, and social factors must all be taken into account in the management of this complex and controversial syndrome I would disagree with Dr Margaret Vereker’s statement that no organic pathology can be detected to account for any of the symptoms. This conclusion has been made without reference to a number of research papers describing persisting viral infection, neuromuscular abnormalities in both structure and function, and immune system dysfunction.

Gow et al using polymerase chain reaction techniques, have been able to demonstrate the presence of enteroviral genome in muscle biopsies from a significant number of patients (53%) compared with controls (15%). None of the healthy control group in this study had evidence of viral particles in their muscle, this was only found in those with colonic or breast malignancies. Precisely what cytopathological effect this intracellular virus is having within muscle remains open to debate. However, Behan et al have published electron microscopic evidence of structural damage to the muscle mitochondria along with type II fibre atrophy; this is a finding which is not normally considered to be consistent with simple disuse.

You can read the rest of this letter here: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1793782/pdf/archdisch00632-0102a.pdf

 

Source: Shepherd C. Chronic fatigue syndrome: a joint paediatric-psychiatric approach. Arch Dis Child. 1992 Nov;67(11):1410. http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1793782/

 

Nurse, is it ME? Understanding myalgic encephalomyelitis

Abstract:

Ignored or dismissed for years, myalgic encephalomyelitis (ME) is now recognised as a genuine illness, and sufferers are recommended strict rest until the symptoms of the virus subside. Public understanding of ME is still uncertain, and nurses are ideally placed to provide practical information and support.

 

Source: Dale S. Nurse, is it ME? Understanding myalgic encephalomyelitis. Prof Nurse. 1991 Mar;6(6):339-40. http://www.ncbi.nlm.nih.gov/pubmed/2000430