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  1. Influence of volume of work on the outcome of treatment for patients with colorectal cancer.

    Article - En anglais


    Recent recommendations for the reorganization of cancer services emphasize the importance of a'minimal acceptable volume of work'The influence of both hospital and surgical workload has been examined using a population-based series of patients with colorectal cancer.


    Nine hundred and twenty-seven patients with primary colorectal cancer diagnosed during the period 1 January to 30 June 1993 were identified from the North Western Regional Cancer Registry.

    Case notes were reviewed for information on patient age and sex, histological diagnosis, disease stage, degree of tumour differentiation, mode of admission, identity of operating surgeon, timing of operative procedure, and use of radiotherapy and/or chemotherapy.

    A multivariate Cox proportional hazards model was then constructed to examine, simultaneously, the effects of patient-disease-and health service-related variables on survival.


    Age, tumour stage and differentiation, and mode of admission were revealed as significant independent prognostic variables.

    After adjusting for these variables, neither operator grade (consultant versus junior), consultant workload nor hospital throughput were identified as independently influencing patient survival.


    The results of this study do not support an association between volume of work and patient outcome.

    Mots-clés Pascal : Tumeur maligne, Côlon, Rectum, Service hospitalier, Charge travail, Chirurgien, Expérience professionnelle, Indicateur, Epidémiologie, Pronostic, Qualité, Soin, Homme, Angleterre, Grande Bretagne, Royaume Uni, Europe, Registre, Organisation santé, Appareil digestif pathologie, Intestin pathologie, Côlon pathologie, Rectum pathologie, Personnel sanitaire

    Mots-clés Pascal anglais : Malignant tumor, Colon, Rectum, Hospital ward, Workload, Surgeon, Professional experience, Indicator, Epidemiology, Prognosis, Quality, Care, Human, England, Great Britain, United Kingdom, Europe, Register, Public health organization, Digestive diseases, Intestinal disease, Colonic disease, Rectal disease, Health staff

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

    Cote : 99-0241615

    Code Inist : 002B30A05. Création : 16/11/1999.