Clinical Performance and Analytical Sensitivity of Three SARS-CoV-2 Nucleic Acid Diagnostic Tests.

ABSTRACT: Hundreds of RT-qPCR kits are available in the market for SARS-CoV-2 diagnosis, some of them with emergency use authorization (EUA) by the Food Drug Administration (FDA) or their country of origin agency, but also many of them without any independent clinical performance evaluation. We performed a clinical evaluation for two Chinese SARS-CoV-2 RT-PCR kits available in South America, COVID-19 Nucleic Acid Test Kit (eDiagnosis Biomedicine, Wuhan, China) and 2019-nCoV Nucleic Acid Diagnostic Kit (Sansure Biotech, Changsha, China), for RT-qPCR SARS-CoV-2 diagnosis using the FDA EUA 2019-nCoV CDC kit (IDT, Coralville, IA) as gold standard. We found an excellent clinical performance and analytical sensitivity for both kits with sensitivity values of 100% and 95.3% and estimated limit of detection

SUBMITTER: Freire-Paspuel B 

PROVIDER: S-EPMC8045661 | biostudies-literature | 2021 Feb

REPOSITORIES: biostudies-literature