[en] Urine glucose, proteins, albumin and creatinine are measured for the screening of diabetes and renal diseases. The automated strip analyzers are used for quick screening of large populations. The goal of this study was to compare a more accurate method, the Cobas 8000 (Roche, Bale, Switzerland) to three automated analyzers: the Clinitek Novus (Siemens, Munich, Germany), the UC-3500 (Sysmex, Kobe, Japan) and the AutionMax (Menarini, Florence, Italy).
A total of 284 urine samples were prospectively collected for the comparison. The samples were analyzed on the three analyzers within 2 hours. Before the analysis of samples by each method, an aliquot was frozen at -80°C. All samples were then defrost and analyzed in one batch with the Cobas 8000 (Roche, Bale, Switzerland) within the month. The diagnostic accuracy was determined thanks to the results of the Cobas 8000. However, the creatinine and albumin cannot be assessed with the AutionMax.
Disciplines :
Laboratory medicine & medical technology
Author, co-author :
Castiglione, Vincent ; Université de Liège - ULiège > Département de pharmacie > Chimie médicale
GADISSEUR, Romy ; Centre Hospitalier Universitaire de Liège - CHU > Unilab > Laboratoire biochimie automatisée et analyses délocalisées
Bernard, Maxime ; Université de Liège - ULiège > Master spéc. pharma. ind.
Cavalier, Etienne ; Université de Liège - ULiège > Département de pharmacie > Chimie médicale
Language :
English
Title :
Comparison of three automated strip analyzers to Cobas 800 for the analysis of glucose, proteins, albumin and creatinine
Publication date :
16 November 2018
Event name :
Joint annual meeting of the Royal belgian Society of Laboratory Medicine and the Belgian Thyroid Club
