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image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Revista del Laborato...arrow_drop_down
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
Revista del Laboratorio Clínico
Article . 2016 . Peer-reviewed
License: Elsevier TDM
Data sources: Crossref
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Control interno de la calidad vs control externo de la calidad

Authors: Enrique Prada; Raquel Blazquez; Gabriela Gutiérrez-Bassini; Jorge Morancho; Josep M. Jou; Francisco Ramón; Carmen Ricós; +1 Authors

Control interno de la calidad vs control externo de la calidad

Abstract

Resumen El control interno de la calidad es el procedimiento que monitoriza la calidad de los resultados y permite aceptar o rechazar las series analiticas. Existen 2 variedades, el modelo de gestion interna, donde el tratamiento estadistico de los resultados control se realiza unicamente con los datos obtenidos por el propio laboratorio, y el control interno con gestion externa, donde el procesamiento estadistico se realiza con los datos obtenidos por el propio laboratorio y por otros laboratorios. Ambos sirven para calcular la imprecision analitica y no son adecuados para evaluar el error total ni el sesgo. El control externo de la calidad es la determinacion del desempeno de cada laboratorio mediante la comparacion con otros laboratorios. Existen 3 modelos, los 2 primeros: evaluacion externa de la calidad y ensayo de aptitud son muy similares, y se centran en las prestaciones analiticas, mientras que el tercero, denominado garantia externa de la calidad, tiene en cuenta todas las fases del laboratorio. Con el control externo de la calidad, en cualquiera de sus modelos, se mide el error total de cada mensurando, porque la muestra de control, que es ciega para el participante, se analiza una unica vez. A largo plazo, cuando se dispone de todos los resultados del programa, se puede medir el error sistematico o sesgo. A la luz de los requisitos legales vigentes, las buenas practicas del laboratorio y los articulos de referencia internacionales, el control interno de la calidad no es ni sustituye al control de la calidad externo.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
4
Average
Top 10%
Average
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