Citas bibligráficas
Cubas, E., (2024). Veracidad de un método POCT para la determinación de hemoglobina glicosilada en pacientes ambulatorios, Lima - 2023 [Universidad Privada Norbert Wiener]. https://hdl.handle.net/20.500.13053/12400
Cubas, E., Veracidad de un método POCT para la determinación de hemoglobina glicosilada en pacientes ambulatorios, Lima - 2023 []. PE: Universidad Privada Norbert Wiener; 2024. https://hdl.handle.net/20.500.13053/12400
@misc{renati/1379746,
title = "Veracidad de un método POCT para la determinación de hemoglobina glicosilada en pacientes ambulatorios, Lima - 2023",
author = "Cubas Zafra, Elena",
publisher = "Universidad Privada Norbert Wiener",
year = "2024"
}
Point-of-Care Testing methods offer a convenient and rapid solution for measuring HbA1c. The accuracy of these methods compared to conventional laboratory standards is fundamentally important for adequate clinical decision-making. The objective is to determine the accuracy of glycated hemoglobin results measured using a POCT device by comparison with a standardized high-performance liquid chromatography procedure commonly used in laboratories. The method used was an observational study design. The results of both analyzers were compared following the guidelines of the CLSI EP-09-A3 and the consensus guidelines of the Interdisciplinary Working Group for Quality in Clinical Laboratory. The results show a mixed-type systematic bias of the evaluated method. At clinical decision levels for glycated hemoglobin, the estimated systematic errors did not exceed the 6% value established by the American Diabetes Association. The POCT showed poor agreement with the HPLC method according to Lin's concordance correlation coefficient of 0.88. I concluded that the POCT device does not ensure the accuracy or interchangeability of glycated hemoglobin results.
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