Analytical performance specifications based on biological variation data – considerations, strengths and limitations

Analytical performance specifications (APS) are typically established through one of three models: (i) outcome studies, (ii) biological variation (BV), or (iii) state-of-the-art. Presently, The APS can, for most measurands that have a stable concentration, be based on BV. BV based APS, defined for i...

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Veröffentlicht in:	Clinical chemistry and laboratory medicine 2024-07, Vol.62 (8), p.1483-1489
Hauptverfasser:	Sandberg, Sverre, Coskun, Abdurrahman, Carobene, Anna, Fernandez-Calle, Pilar, Diaz-Garzon, Jorge, Bartlett, William A., Jonker, Niels, Galior, Kornelia, Gonzales-Lao, Elisabet, Moreno-Parro, Isabel, Sufrate-Vergara, Berta, Webster, Craig, Aarsand, Aasne K.
Format:	Artikel
Sprache:	eng
Schlagworte:	Analytical chemistry analytical performance specifications Bias Biological variation Biological Variation, Population Clinical outcomes Data analysis Error analysis Estimates Humans measurement uncertainty precision Specifications total error Variation
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