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Detection of myxoma virus in the classical form of myxomatosis using an AGID assay: statistical assessment of the assay’s diagnostic performance Cover

Detection of myxoma virus in the classical form of myxomatosis using an AGID assay: statistical assessment of the assay’s diagnostic performance

Open Access
|Jul 2020

Figures & Tables

Fig. 1

Comparison of NPV results obtained for AGID and IAC-PCR. The dashed red line indicates predicted NPV for AGID; the blue line indicates estimated NPV for IAC-PCR
Comparison of NPV results obtained for AGID and IAC-PCR. The dashed red line indicates predicted NPV for AGID; the blue line indicates estimated NPV for IAC-PCR

Results of samples tested using AGID and molecular methods with confidence intervals (CI) determined by the Clopper–Pearson method

Molecular methods/ type of samplesNumber of tested and PCR-positive/negative samplesAGID-confirmed resultsAssessed results

Median values obtained from proportions of confirmed results in AGID to the total number of samples for which test results agreed positively and negatively

(CI 95%)
References
IAC-PCR (3,125 PCRU DNA of MYXV/sample)20201.00 (0.83–1.00)10
IAC-PCR (1 PCRU DNA of MYXV/sample)2000.00 (0.00–0.17)
IAC-PCR (rabbit skin homogenates)23180.78 (0.56–0.93)This study
OIE PCR and OIE real-time PCR (control reference material)881.00 (0.63–1.00)
OIE PCR and OIE real-time PCR (control reference material without MYXV)441.00 (0.40–1.00)
All positive (with MYXV)71460.65 (0.53–0.76)
All samples in this study (accuracy)75500.67 (0.55–0.76)
Language: English
Page range: 369 - 372
Submitted on: Jan 3, 2020
Accepted on: Jul 1, 2020
Published on: Jul 14, 2020
Published by: National Veterinary Research Institute in Pulawy
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year

© 2020 Ewa Kwit, Zbigniew Osiński, Antonio Lavazza, Artur Rzeżutka, published by National Veterinary Research Institute in Pulawy
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.