Attributions in chronic fatigue syndrome and fibromyalgia syndrome in tertiary care

Abstract:

OBJECTIVE: To evaluate the attributions of patients with chronic fatigue syndrome (CFS) and fibromyalgia (FM) consulting at a university fatigue and pain clinic.

METHODS: Consecutive attenders (n = 192) who met the CFS criteria (n = 95) or FM criteria (n = 56) or who had medically unexplained chronic pain and/or fatigue without meeting both criteria (CPF) (n = 41) were evaluated. All subjects completed an extended form of the Cause of Illness Inventory. Descriptive statistics, frequency analyses, chi-square tests, one-way analysis of variance, and sequential Fisher least significant difference tests were performed.

RESULTS: In total, 48 patients reported physical causes only and 10 patients psychosocial causes only; the majority (70%) mentioned both types of causes. With regard to the contents, “a chemical imbalance in my body” (61%), “a virus” (51%), “stress” (61%), and “emotional confusion” (40%) were reported most frequently. The diagnostic label did not have a significant influence on number and type of attributions. Small to moderate effect sizes were registered concerning the association of specific attributions and diagnosis, sex, duration of the symptoms, contact with a self-help group, and premorbid depression.

CONCLUSION: The majority of patients with CFS, FM, and CPF reported a great diversity of attributions open to a preferably personalized cognitive behavioral approach. Special attention should be paid to patients with symptoms existing for more than one year and those who had previous contacts with a self-help group. They particularly show external, stable, and global attributions that may compromise feelings of self-efficacy in dealing with the illness.

 

Source: Neerinckx E, Van Houdenhove B, Lysens R, Vertommen H, Onghena P. Attributions in chronic fatigue syndrome and fibromyalgia syndrome in tertiary care. J Rheumatol. 2000 Apr;27(4):1051-5. http://www.ncbi.nlm.nih.gov/pubmed/10782836

 

Self-efficacy as a psychological moderator of chronic fatigue syndrome

Abstract:

Chronic fatigue syndrome (CFS) is characterized by debilitating fatigue and a variety of somatic symptoms. Few studies have examined psychological aspects of CFS. In the present study, self-efficacy is shown to be a significant predictor of CFS symptoms beyond the variance accounted for by demographic variables and distress. Further psychological CFS research is encouraged by (1) identifying dimensions that are salient in the experience and study of CFS, (2) providing preliminary psychometric data for measures of those dimensions, and (3) identifying psychological variables that serve as moderators of the experience of CFS.

 

Source: Findley JC, Kerns R, Weinberg LD, Rosenberg R. Self-efficacy as a psychological moderator of chronic fatigue syndrome. J Behav Med. 1998 Aug;21(4):351-62. http://www.ncbi.nlm.nih.gov/pubmed/9789165