Four radioisotopic immunoassays of free thyroxine compared80

Last updated on 22-8-2019 by Anonymous (non vérifié)

Public Access

Published

Peer reviewed scientific article

SCIENSANO

Résumé:

The analytical and clinical performance of three radioisotopic methods for the measurement of free thyroxine-Gamma Coat (125I) Free T4, RIA-gnost FT4 and Amerlex-MAB* FT4-were assessed in comparison with the Scalvo two-step chromatographic method. The analytical evaluation indicated excellent performance of Amerlex-MAB FT4. For the other methods, precision and sensitivity were comparable and acceptable for routine use. Only Gamma Coat FT4 showed a significant positive intra-assay drift. None of the methods showed a significant correlation with thyroxine-binding globulin. Amerlex-MAB FT4 res…

Associated health topics:

QR code

QR code for this page URL