Evaluation du bilan hormonal thyroïdien sur ADVIA:Centaur

Gasser, F; Schlienger, J.-L.; Doffoel, S.; Sapin, R; Grucker, Daniel

doi:10.1016/s0923-2532(00)80044-7

Cited by 2 publications

(2 citation statements)

References 11 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…These precision results were similar to previously published data obtained with the Elecsys 2010 system [9] or the Olympus AU3000i system [10] for example, and were better than those obtained with the earlier TSH3 assay with the Centaur analyzer [11,12]. For FT4 concentrations from 8.62 pmol/L to 51.74 pmol/L, the intra-assay CV ranged from 3.0% to 5.2% and the inter-assay CV from 2.5% to 7.2%.…”

Section: Resultssupporting

confidence: 91%

“…For FT4 concentrations from 8.62 pmol/L to 51.74 pmol/L, the intra-assay CV ranged from 3.0% to 5.2% and the inter-assay CV from 2.5% to 7.2%. FT4 precision performances were lower than those obtained with the Elecsys 2010 [9,13] and Olympus AU3000i systems [10] but higher than the Centaur FrT4 assay precision performance [11]. Therefore the Centaur TSH3-UL and FT4 thyroid assays showed acceptable precision performance, exceeding that achieved by the former TSH3 and FrT4 assays.…”

Section: Resultsmentioning

confidence: 78%

See 1 more Smart Citation

Thyroid-stimulating hormone and free thyroxine on the ADVIA Centaur immunoassay system: A multicenter assessment of analytical performance

Reix

Massart

d’Herbomez

et al. 2013

Clinical Biochemistry

View full text Add to dashboard Cite

Objectives:We assessed the analytical performance of the TSH and FT4 assays on ADVIA Centaur in a multicenter national evaluation. Design and methods: A precision study and a method comparison were performed. Reference values stated by the manufacturer were checked from 379 normal subjects. Results: For TSH and FT4, the intra-assay CVs were below 2.3 and 5.2%, respectively, and the inter-assay CVs below 4.4% and 7.2%, respectively. Therefore, the precision and reproducibility were acceptable. Bland-Altman bias plots revealed good correlation and agreement with Cobas assays. TSH and FT4 data yielded reference ranges of 0.64-3.24 mIU/L and 10.5-18.9 pmol/L, respectively. Conclusion: These assays demonstrate reliable characteristics. The reference ranges obtained can be used for interpretation of thyroid function.

show abstract

Section: Resultssupporting

confidence: 91%