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. 2023 Apr 4:22:397-399.
doi: 10.17179/excli2023-5981. eCollection 2023.

Comparison of cycle-threshold-values between two commercial SARS-CoV-2 PCR assays

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Comparison of cycle-threshold-values between two commercial SARS-CoV-2 PCR assays

Simon Michaelis et al. EXCLI J. .
No abstract available

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Conflict of interest statement

The authors declare no conflict of interest.

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References

    1. Al Bayat S, Mundodan J, Hasnain S, Sallam M, Khogali H, Ali D, et al. Can the cycle threshold (Ct) value of RT-PCR test for SARS CoV2 predict infectivity among close contacts? J Infect Public Health. 2021;14:1201–1205. - PMC - PubMed
    1. Aranha C, Patel V, Bhor V, Gogoi D. Cycle threshold values in RT-PCR to determine dynamics of SARS-CoV-2 viral load: An approach to reduce the isolation period for COVID-19 patients. J Med Virol. 2021;93:6794–6797. - PMC - PubMed
    1. Broder K, Babiker A, Myers C, White T, Jones H, Cardella J, et al. Test agreement between Roche Cobas 6800 and Cepheid GeneXpert Xpress SARS-CoV-2 assays at high cycle threshold ranges. J Clin Microbiol. 2020;58(8):e01187–e01120. - PMC - PubMed
    1. Buchta C, Görzer I, Chiba P, Camp JV, Holzmann H, Puchhammer-Stöckl E, et al. Variability of cycle threshold values in an external quality assessment scheme for detection of the SARS-CoV-2 virus genome by RT-PCR. Clin Chem Lab Med. 2021;59:987–994. - PubMed
    1. Moran A, Beavis KG, Matushek SM, Ciaglia C, Francois N, Tesic V, et al. Detection of SARS-CoV-2 by use of the Cepheid Xpert Xpress SARS-CoV-2 and Roche cobas SARS-CoV-2 assays. J Clin Microbiol. 2020;58:e00772–e00720. - PMC - PubMed

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