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  1. Interobserver variability in medical record review : an epidemiological study of asthma.

    Article - En anglais

    Interobserver variability during the data collection for a large retrospective study of asthma was assessed.

    After extensive training by three physician investigators, two nurses collected study data from existing medical records using an explicit protocol.

    At four time intervals, samples of records already abstracted by one nurse were reviewed and re-abstracted by another nurse assigned to the project.

    The unweighted kappa coefficient was used to evaluate observer reliability.

    Most of the kappa coefficients were >=0.6, suggesting good to excellent agreement.

    Mots-clés Pascal : Asthme, Collecte donnée, Fiabilité, Comparaison interindividuelle, Dossier médical, Analyse statistique, Homme, Epidémiologie, Méthodologie, Appareil respiratoire pathologie, Bronchopneumopathie obstructive, Etats Unis, Amérique du Nord, Amérique

    Mots-clés Pascal anglais : Asthma, Data gathering, Reliability, Interindividual comparison, Medical record, Statistical analysis, Human, Epidemiology, Methodology, Respiratory disease, Obstructive pulmonary disease, United States, North America, America

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

    Cote : 92-0558418

    Code Inist : 002B30A01A1. Création : 199406.