Comparison of Sample Size and Rejection Limits for Lot-to-Lot Verification Using Two Different Protocols: A Cross-sectional Study

Autor: R Arun Krishnan, S Jaya Kumari, Saranya Raj

Publikováno v: National Journal of Laboratory Medicine, Vol 13, Iss 03, Pp 04-07 (2024)

Introduction: Good laboratory practice necessitates verifying each new lot of reagents before it is put into service to ensure that the results of patient samples are consistent across different lots of reagents. Current laboratory protocols use unif

Externí odkaz: https://doaj.org/article/209dbeb7b44e4a7aac7f4453ea0ed68a

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Variability of Symmetric Dimethylarginine in Apparently Healthy Dogs

Autor: M.A. Kopke, R.K. Burchell, C.G. Ruaux, S.E. Burton, N. Lopez‐Villalobos, A. Gal

Publikováno v: Journal of Veterinary Internal Medicine, Vol 32, Iss 2, Pp 736-742 (2018)

Background Symmetric dimethylarginine (SDMA) is a screening tool for early kidney dysfunction and monitoring treatment in cases of chronic kidney disease (CKD). There are no current studies describing the suitability of this test for use with publish

Externí odkaz: https://doaj.org/article/79c349090fcf40158bb51abb576abcc9

Problems with estimating reference change values (critical differences)

Autor: Rainer Haeckel, Werner Wosniok, Anna Carobene

Publikováno v: Clinica Chimica Acta. 523:437-440

The concept of reference change values (RCVs) for diagnosis and monitoring of diseases has become well established. Several models habe been developed, e. g. one assuming a normal distribution and another one for a log-normal distribution. RCV values

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5867feb99f6eb64bf343f2f7ebf6fced
https://doi.org/10.1016/j.cca.2021.10.006

Lot variation and inter-device differences contribute to poor analytical performance of the DCA Vantage™ HbA1c POCT instrument in a true clinical setting

Autor: Julie Støy, Cindy Søndersø Knudsen, Sten Lund, Lise Nørkjær Bjerg, Anders Abildgaard

Publikováno v: Abildgaard, A, Knudsen, C S, Bjerg, L N, Lund, S & Støy, J 2022, ' Lot variation and inter-device differences contribute to poor analytical performance of the DCA Vantage™ HbA 1c POCT instrument in a true clinical setting ', Clinical Chemistry and Laboratory Medicine, vol. 60, no. 1, pp. 127-134 . https://doi.org/10.1515/cclm-2021-0720

Objectives The glycated haemoglobin fraction A1c (HbA1c) is widely used in the management of diabetes mellitus, and the Siemens DCA Vantage™ point-of-care testing (POCT) instrument offers rapid HbA1c results even far from a clinical laboratory. How

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3049b1f06d68e24c8c1a5c274bfb4462
https://doi.org/10.1515/cclm-2021-0720