Universidad Peruana Cayetano Heredia

Impact of an Andean breakfast on biochemistry and immunochemistry laboratory tests: an evaluation on behalf COLABIOCLI WG-PRE-LATAM.

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dc.contributor.author Bajaña, W.
dc.contributor.author Aranda, E.
dc.contributor.author Arredondo, M.E.
dc.contributor.author Brennan-Bourdon, L.M.
dc.contributor.author Campelo, M.D.
dc.contributor.author Espinoza, E.
dc.contributor.author Flores, S.
dc.contributor.author Ochoa, P.
dc.contributor.author Vega, V.
dc.contributor.author Varela, B.
dc.contributor.author Lima-Oliveira, G.
dc.date.accessioned 2019-07-04T17:00:16Z
dc.date.available 2019-07-04T17:00:16Z
dc.date.issued 2019
dc.identifier.uri https://hdl.handle.net/20.500.12866/6828
dc.description.abstract Introduction: In Andean countries, specifically in Ecuador, a food transition in the population has been observed because of economic growth. The Working Group for Preanalytical Phase in Latin America (WG-PRE-LATAM) of the Latin America Confederation of Clinical Biochemistry (COLABIOCLI) was established in 2017, and its main purpose is to study preanalytical variability and establish guidelines for preanalytical procedures in order to be implemented by clinical laboratories and healthcare professionals in Latin America. The aim of this study on behalf of COLABIOCLI WG-PRE-LATAM was to evaluate whether an Andean breakfast can interfere with routine biochemistry and immunochemistry laboratory tests. Materials and methods: We studied 20 healthy volunteers who consumed an Andean breakfast containing a standardized amount of carbohydrates, proteins and lipids. We collected blood specimens for laboratory tests before breakfast and 1, 2, and 4 hours thereafter. Significant differences between samples were assessed by the Wilcoxon ranked-pairs test. Results: The Andean breakfast statistically (P ≤ 0.05), modified the results of the following tests: triglycerides, insulin, cortisol, thyroid stimulating hormone, free thyroxine, total protein, albumin, urea, creatinine, lactate dehydrogenase, alkaline phosphatase, amylase, lipase, total bilirubin, direct bilirubin, iron, calcium, phosphorus, magnesium, and uric acid. Conclusions: Andean breakfast can influence the routine biochemistry and immunochemistry laboratory tests and might expose patient safety to some risks. Therefore, the COLABIOCLI WG-PRE-LATAM calls attention and highlights that the fasting time needs to be carefully considered when performing blood testing in order to prevent spurious results and thus, reduce laboratory errors. en_US
dc.language.iso eng
dc.publisher Croatian Society of Medical Biochemistry and Laboratory Medicine
dc.relation.ispartofseries Biochemia Medica
dc.rights info:eu-repo/semantics/restrictedAccess
dc.rights.uri https://creativecommons.org/licenses/by-nc-nd/4.0/deed.es
dc.subject Blood Chemical Analysis en_US
dc.subject Breakfast en_US
dc.subject Clinical Laboratory Techniques en_US
dc.subject Immunochemistry en_US
dc.subject adult en_US
dc.subject albumin en_US
dc.subject alkaline phosphatase en_US
dc.subject amylase en_US
dc.subject Andean Amerind people en_US
dc.subject Andean breakfast en_US
dc.subject Article en_US
dc.subject bilirubin en_US
dc.subject bilirubin glucuronide en_US
dc.subject biochemistry en_US
dc.subject blood en_US
dc.subject blood analysis en_US
dc.subject Blood Chemical Analysis en_US
dc.subject blood sampling en_US
dc.subject blood specimen collection en_US
dc.subject Blood specimen collection en_US
dc.subject Blood Specimen Collection en_US
dc.subject Breakfast en_US
dc.subject calcium en_US
dc.subject Clinical Laboratory Techniques en_US
dc.subject creatinine en_US
dc.subject diagnostic errors en_US
dc.subject Diagnostic errors en_US
dc.subject diet restriction en_US
dc.subject fasting en_US
dc.subject Fasting en_US
dc.subject Fasting/blood en_US
dc.subject female en_US
dc.subject free thyroxine index en_US
dc.subject human en_US
dc.subject human experiment en_US
dc.subject Humans en_US
dc.subject hydrocortisone en_US
dc.subject immunochemistry en_US
dc.subject Immunochemistry en_US
dc.subject insulin en_US
dc.subject iron en_US
dc.subject laboratory technique en_US
dc.subject laboratory test en_US
dc.subject lactate dehydrogenase en_US
dc.subject Latin America en_US
dc.subject magnesium en_US
dc.subject male en_US
dc.subject meal en_US
dc.subject normal human en_US
dc.subject phosphorus en_US
dc.subject postprandial period en_US
dc.subject Postprandial period en_US
dc.subject postprandial state en_US
dc.subject protein en_US
dc.subject reproducibility of results en_US
dc.subject Reproducibility of results en_US
dc.subject South and Central America en_US
dc.subject thyrotropin en_US
dc.subject triacylglycerol en_US
dc.subject triacylglycerol lipase en_US
dc.subject urea en_US
dc.subject uric acid en_US
dc.title Impact of an Andean breakfast on biochemistry and immunochemistry laboratory tests: an evaluation on behalf COLABIOCLI WG-PRE-LATAM. en_US
dc.type info:eu-repo/semantics/article
dc.identifier.doi https://doi.org/10.11613/BM.2019.020702
dc.subject.ocde https://purl.org/pe-repo/ocde/ford#1.06.03
dc.relation.issn 1846-7482


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