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dc.contributor.authorMoya-Salazar, Jeeles_ES
dc.contributor.authorSantaMaria, Bianca M.es_ES
dc.contributor.authorMoya-Salazar, Marcia M.es_ES
dc.contributor.authorRojas-Zumaran, Víctores_ES
dc.contributor.authorChicoma-Flores, Karinaes_ES
dc.contributor.authorContreras-Pulache, Hanses_ES
dc.date.accessioned2022-10-10T15:59:12Z
dc.date.available2022-10-10T15:59:12Z
dc.date.issued2022-01-11
dc.identifier.urihttps://hdl.handle.net/20.500.13053/6850
dc.description.abstractObjective To ensure the health of newborns, it is necessary to perform high-quality diagnostic tests. The TORCH panel is a set of tests that identifies infectious pathogens such as Toxoplasma (Toxo) and Cytomegalovirus (CMV) that are common in low-setting populations. We performed TORCH panel quality planning using six sigma in a reference laboratory at Peru. Results This was a cross-sectional study. TORCH tests include Toxo, Rubella, CMV, and Herpes. We processed all samples by fourth-generation ELISA on the GEMINI XCR200 analyzer (Diatron, Budapest, Hungary). We obtained the imprecision from the annual data of the external quality assessment plan and we used the CLSI EP12-A3 guideline. In a total of 44,788 analyses, the average imprecision was 3.69 ± 1.47%, and CMV had lower imprecision (2.3 and 2.6% for IgM and IgG, respectively). Quality planning of the TORCH panel allowed estimating the sigma value that ranged from 4 to 10 (average 7 ± 2 sigma), where rubella had the highest values (10 for IgM and 8 for IgG) while HSV2 had the lowest values (4 for IgM and 5 for IgG). Our results suggest the optimal performance of half of the markers including Toxoplasma, Rubella, and CMV in the Peruvian population.es_ES
dc.formatapplication/pdfes_ES
dc.language.isoenges_ES
dc.publisherSpringer Naturees_ES
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/es_ES
dc.subjectSix sigma; Toxoplasma; Quality assurance; Cytomegalovirus; Quality management; Enzyme-linked immunosorbent assayes_ES
dc.titleSix-sigma and quality planning of TORCH tests in the Peruvian population: a single-center cross-sectional studyes_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.identifier.doihttps://doi.org/10.1186/s13104-022-05904-9es_ES
dc.type.versioninfo:eu-repo/semantics/publishedVersiones_ES
dc.publisher.countryGBes_ES
dc.subject.ocdehttp://purl.org/pe-repo/ocde/ford#3.03.00es_ES


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