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  1. Reference values and participant means as targets in proficiency testing.

    Article - En anglais

    Regulatory agencies will be placing greater reliance on the results of proficiency testing (PT) for determining licensing status of individual laboratories.

    This has caused a renewed interest in the process used by proficiency test providers for determining the correct result for each proficiency test challenge.

    Three general techniques have been proposed and would be allowed under the regulations:

    • (1) participant-derived targets (means from a specific group of participants);

    • (2) targets from a set of « reference » laboratories, from either a subset of participants or a selected group of experts using a rigorous experimental protocol;

    • or (3) definitive values from a single source.

    Mots-clés Pascal : Analyse biochimique, Analyse quantitative, Performance, Laboratoire, Biologie clinique, Valeur, Référence, Précision, Validité, Etude multicentrique, Etats Unis, Amérique du Nord, Amérique, Contrôle performance

    Mots-clés Pascal anglais : Biochemical analysis, Quantitative analysis, Performance, Laboratory, Clinical biology, Value, Reference, Accuracy, Validity, Multicenter study, United States, North America, America

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

    Cote : 94-0457373

    Code Inist : 002A02B. Création : 199406.