Evaluating the performance of the Roche FEN2 fentanyl immunoassay and its clinical implementation: The role of LDT-based mass spectrometry testing

Introduction: While laboratory-developed tests (LDTs) using liquid chromatography tandem mass spectrometry (LC-MS/MS) are widely employed to support the development of FDA-cleared drug immunoassays, their significance in the clinical implementation and evaluation of such assays is often overlooked....

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Bibliographic Details
Main Authors: Marlen Menlyadiev, Raymond T. Suhandynata, Kyle Lund, Michael J. Kelner, Robert L. Fitzgerald
Format: Article
Language:English
Published: Elsevier 2023-04-01
Series:Journal of Mass Spectrometry and Advances in the Clinical Lab
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2667145X23000160