Category: Psychiatry/Psychology

Management of chronic (post-viral) fatigue syndrome

Abstract:

Simple rehabilitative strategies are proposed to help patients with the chronic fatigue syndrome. A model is outlined of an acute illness giving way to a chronic fatigue state in which symptoms are perpetuated by a cycle of inactivity, deterioration in exercise tolerance and further symptoms. This is compounded by the depressive illness that is often part of the syndrome. The result is a self-perpetuating cycle of exercise avoidance. Effective treatment depends upon an understanding of the interaction between physical and psychological factors. Cognitive behavioural therapy is suggested. Cognitive therapy helps the patient understand how genuine symptoms arise from the frequent combination of physical inactivity and depression, rather than continuing infection, while a behavioural approach enables the treatment of avoidance behaviour and a gradual return to normal physical activity.

 

Source: S Wessely, A David, S Butler, and T Chalder. Management of chronic (post-viral) fatigue syndrome. J R Coll Gen Pract. 1989 Jan; 39(318): 26–29. PMCID: PMC1711569 http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1711569/ (Full article)

 

Epstein-Barr virus and the chronic fatigue syndrome: a short review

Abstract:

Chronic Fatigue Syndrome (CFS), previously known as neuroasthenia is often considered to be due to psychiatric causes. Evidence for a possible role for the Epstein-Barr virus in CFS is summarized. A plea is made for physicians to accept CFS as a non-psychiatric chronic illness to encourage further research into a clear definition of the syndrome.

 

Source: Jones JF. Epstein-Barr virus and the chronic fatigue syndrome: a short review. Microbiol Sci. 1988 Dec;5(12):366-9.  http://www.ncbi.nlm.nih.gov/pubmed/2856301

 

The frequency of the chronic fatigue syndrome in patients with symptoms of persistent fatigue

Abstract:

STUDY OBJECTIVE: To determine the frequency of the chronic fatigue syndrome among patients with symptoms of fatigue.

DESIGN: Prospective, cohort study.

SETTING: Referral clinic, based in a primary care general internal medicine faculty practice of a university medical center.

PATIENTS: Consecutive sample of 135 patients (53 men, 82 women) with 6 months or more of debilitating fatigue.

INTERVENTIONS: All patients had a complete history taken, had a physical examination and a comprehensive battery of blood tests, and were given the Diagnostic Interview Schedule of the National Institute of Mental Health, a highly-structured 260-item instrument designed to enable accurate psychiatric diagnoses. Other diagnostic studies (for example, sleep studies and electroencephalography) were ordered if necessary for individual patients.

MEASUREMENTS AND MAIN RESULTS: Six of the one hundred thirty-five patients met criteria for chronic fatigue syndrome (95% CI, 0 to 10). Ninety-one (67%) patients (CI, 56 to 78) had clinically active psychiatric disorders and 4 (3%) patients (CI, 0 to 8) had medical disorders that were considered a major cause of their fatigue. Thirty-four (25%) patients (CI, 14 to 36) had insufficient symptoms or objective findings of the chronic fatigue syndrome.

CONCLUSION: The chronic fatigue syndrome is rare among patients with symptoms of persistent fatigue. Most of these patients have psychiatric disorders.

 

Source: Manu P, Lane TJ, Matthews DA. The frequency of the chronic fatigue syndrome in patients with symptoms of persistent fatigue. Ann Intern Med. 1988 Oct 1;109(7):554-6. http://www.ncbi.nlm.nih.gov/pubmed/3421564