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  1. Cognitive-educational treatment of fibromyalgia : A randomized clinical trial. II. Economic evaluation.

    Article - En anglais


    In this 3 year randomized clinical trial the cost effectiveness of a 6 week educational/cognitive intervention (ECO) is compared with an educational discussion intervention (EDI) and a waiting list condition (WLC).


    A total of 131 patients with fibromyalgia were randomly allocated to the ECO, EDI, or WLC intervention.

    The ECO and EDI groups were followed for 12 months, whereas the WLC group was followed for 6 weeks.

    Direct health care and nonhealth care costs, and the indirect costs associated with lost production due to illness, were calculated.

    The effects were measured in terms of utilities, using rating scale and standard gamble methods.


    Treatment costs were estimated to be US $980 per patient for both ECO and EDI.

    The total direct health care costs of ECO treatment were US $1623 higher than those for EDI.

    This difference was significant.

    Indirect costs for the 2 groups were not significantly different.

    At 6 weeks there was a significant difference in rating scale utilities between the 3 groups, caused by a significantly greater improvement in the EDI group compared to the WLC group.

    However, no significant differences in either rating scale or standard gamble utilities were found between the ECO and EDI groups immediately after treatment, or at the 6 or 12 month followups.



    Mots-clés Pascal : Fibromyalgie, Homme, Thérapie comportementale, Thérapie cognitive, Ambulatoire, Psychothérapie groupe, Education sanitaire, Traitement, Analyse coût efficacité, Essai clinique, Douleur, Système ostéoarticulaire pathologie, Muscle strié pathologie, Economie santé

    Mots-clés Pascal anglais : Fibromyalgia, Human, Behavior therapy, Cognitive therapy, Ambulatory, Group psychotherapy, Health education, Treatment, Cost efficiency analysis, Clinical trial, Pain, Diseases of the osteoarticular system, Striated muscle disease, Health economy

    Logo du centre Notice produite par :
    Inist-CNRS - Institut de l'Information Scientifique et Technique

    Cote : 96-0335881

    Code Inist : 002B18I06. Création : 10/04/1997.