Analytic Result Variation for High-Sensitivity Cardiac Troponin: Interpretation and Consequences

Autor: Peter A. Kavsak, Lorna Clark, Saranya Arnoldo, Amy Lou, Jennifer L. Shea, Shaun Eintracht, Andrew W. Lyon, Vipin Bhayana, Laurel Thorlacius, Joshua E. Raizman, Albert K.Y. Tsui, Rose Djiana, Michael Chen, Yun Huang, Ronald A. Booth, Chris McCudden, Joël Lavoie, Daniel R. Beriault, David W. Blank, Angela W.S. Fung, Barry Hoffman, Jennifer Taher, Julie St-Cyr, Paul M. Yip, Emilie P. Belley-Cote, Beth L. Abramson, Bjug Borgundvaag, Steven M. Friedman, Susanna Mak, Jesse McLaren, Brian Steinhart, Jacob A. Udell, Harindra C. Wijeysundera, Paul Atkinson, Samuel G. Campbell, Kavish Chandra, Jafna L. Cox, Sharon Mulvagh, Ata-ur-Rehman Quraishi, Annabel Chen-Tournoux, Gregory Clark, Eli Segal, Neville Suskin, Amer M. Johri, Marco L.A. Sivilotti, Habibat Garuba, Venkatesh Thiruganasambandamoorthy, Simon Robinson, Frank Scheuermeyer, Karin H. Humphries, Martin Than, John W. Pickering, Andrew Worster, Nicholas L. Mills, P.J. Devereaux, Allan S. Jaffe
Rok vydání: 2023
Předmět:
Zdroj: Kavsak, P A, Clark, L, Arnoldo, S, Lou, A, Shea, J L, Eintracht, S, Lyon, A W, Bhayana, V, Thorlacius, L, Raizman, J E, Tsui, A K Y, Djiana, R, Chen, M, Huang, Y, Booth, R A, Mccudden, C, Lavoie, J, Beriault, D R, Blank, D W, Fung, A W S, Hoffman, B, Taher, J, St-Cyr, J, Yip, P M, Belley-Cote, E P, Abramson, B L, Borgundvaag, B, Friedman, S M, Mak, S, Mclaren, J, Steinhart, B, Udell, J A, Wijeysundera, H C, Atkinson, P, Campbell, S G, Chandra, K, Cox, J L, Mulvagh, S, Quraishi, A, Chen-Tournoux, A, Clark, G, Segal, E, Suskin, N, Johri, A M, Sivilotti, M L A, Garuba, H, Thiruganasambandamoorthy, V, Robinson, S, Scheuermeyer, F, Humphries, K H, Than, M, Pickering, J W, Worster, A, Mills, N L, Devereaux, P J & Jaffe, A S 2023, ' Analytic result variation for high-sensitivity cardiac troponin: Interpretation and consequences ', Canadian journal of cardiology . https://doi.org/10.1016/j.cjca.2023.04.013
ISSN: 0828-282X
DOI: 10.1016/j.cjca.2023.04.013
Popis: In a CODE-MI sub-study, six troponin assays were evaluated over 12 months using 3-samples (normal, female and male 99th-percentile levels; n=2,142 results from 67 instruments). Mean differences varied per assay with maximum values being ±4, ±8 and ±9 ng/L at the normal and sex-specific 99th-percentiles, respectively. A pragmatic approach, combining all assays, established maximum differences of ±3 ng/L or ±30%.
Databáze: OpenAIRE
Externí odkaz: