Enferm Infecc Microbiol Clin (Engl Ed). 2021 Feb 11; doi: 10.1016/j.eimc.2021.01.014. Epub 2021 Feb 11.
Optimization and adaptation of the diagnostic capacity for the performance of large volumes of SARS-CoV-2 RT-PCR.
Enfermedades infecciosas y microbiologia clinica (English ed.)
[Article in Spanish]
Pedro Camacho-Martínez, Guillermo Martin-Gutiérrez, Germán Peñalva, Laura Merino-Díaz, José Antonio Lepe
Affiliations
Affiliations
- Unidad de Enfermedades Infecciosas, Microbiología y Medicina Preventiva, Hospital Universitario Virgen del Rocío, Sevilla, España.
- Unidad de Enfermedades Infecciosas, Microbiología y Medicina Preventiva, Hospital Universitario Virgen del Rocío, Sevilla, España. Electronic address: [email protected].
PMID: 33712264
PMCID: PMC7877244 DOI: 10.1016/j.eimc.2021.01.014
Abstract
INTRODUCTION: In the present manuscript we describe the planning carried out in our hospital to adapt our diagnostic capability to perform large numbers of SARS-CoV-2 RT-PCR.
METHODS: The analysis and prediction of workflow included the number of RT-PCR per week from the beginning of the pandemic, with a total of 31971 determinations. The planning phase was developed based on the different scenarios previously predicted.
RESULTS: According to the predictions obtained, an automated custom solution was chosen, based on the use of the OT-2 open-source liquid-handling robots (Opentrons), to design a reproducible workflow that achieved a production capacity of 5640 samples/day, with a time of response of four hours per procedure.
CONCLUSIONS: The analysis and prediction of workflow, along with the use of the robotic platforms OT-2, provided a robust structure to deal with the high demand of determinations that this pandemic requires.
Copyright © 2021 Sociedad Española de Enfermedades Infecciosas y Microbiología Clínica. Publicado por Elsevier España, S.L.U. All rights reserved.
Keywords: Capacidad diagnóstica; Diagnostic capacity; Opentrons; PCR-RT; RT-PCR; SARS-CoV-2
References
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