Trueness Evaluation and Verification of Interassay Agreement of 11 Serum IgA Measuring Systems: Implications for Medical Decisions [Pediatric Clinical Chemistry]

CONCLUSIONS:
Although the harmonization among most commercially available IgA MSs is good, the implementation of traceability to higher order references is inadequate, especially at concentrations ≤0.7 g/L. This analytical background information needs to be considered carefully when defining traceable reference intervals in the pediatric population.

Source: Clinical Chemistry - February 28, 2019 Category: Chemistry Authors: Braga, F., Infusino, I., Frusciante, E., Ceriotti, F., Panteghini, M. Tags: Pediatric Clinical Chemistry Source Type: research