Application of sigma-based quality control rules for the efficiency of internal quality control

Ensuring stability in medical laboratories through quality control (QC) is crucial and requires fitted rules to prevent false alerts and identify errors. This study demonstrates how the introduction of new QC rules to align with individual total allowable error (TEa) affects laboratory efficiency an...

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Bibliographic Details

Published in:	Practical laboratory medicine Vol. 47; p. e00501
Main Authors:	Choi, Hyunji, Jeong, Ina, Cheon, Jeongeun, Park, Chul-Min, Lee, Sun Min
Format:	Journal Article
Language:	English
Published:	Netherlands Elsevier B.V 01.12.2025
Subjects:	Biochemistry tests Clinical laboratory Efficiency Quality control Sigma metrics Clinical laboratory Sigma metrics Efficiency Biochemistry tests Quality control
ISSN:	2352-5517, 2352-5517
Online Access:	Get full text
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