Time collection and storage conditions of lipid profile

Detalhes bibliográficos
Autor(a) principal: França,C.N.
Data de Publicação: 2018
Outros Autores: Mendes,C.C., Ferreira,C.E.S.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Brazilian Journal of Medical and Biological Research
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2018000300608
Resumo: The stability of samples is crucial for getting reliable concentrations of many analytes, including lipid profile. Thus, the goal of this study was to analyze lipid profile under different storage and temperature conditions. This was a prospective study with 809 patients of both genders. Total cholesterol, triglycerides, high-density lipoprotein cholesterol, low density lipoprotein cholesterol and non-high-density lipoprotein were measured within 1 h from collection at room temperature, after 2-3 h of refrigeration (8°C) and after 4-5 h at room temperature. The processing time and storage conditions did not affect the analytes measured. These findings are important for multicenter studies, because of the difficulties related to centrifugation and freezing of samples immediately after collection.
id ABDC-1_bdf29dd3584b08d2e2b2b6675bb0577c
oai_identifier_str oai:scielo:S0100-879X2018000300608
network_acronym_str ABDC-1
network_name_str Brazilian Journal of Medical and Biological Research
repository_id_str
spelling Time collection and storage conditions of lipid profileLipid profileStorageTemperatureStabilityRefrigeratorRoom temperatureThe stability of samples is crucial for getting reliable concentrations of many analytes, including lipid profile. Thus, the goal of this study was to analyze lipid profile under different storage and temperature conditions. This was a prospective study with 809 patients of both genders. Total cholesterol, triglycerides, high-density lipoprotein cholesterol, low density lipoprotein cholesterol and non-high-density lipoprotein were measured within 1 h from collection at room temperature, after 2-3 h of refrigeration (8°C) and after 4-5 h at room temperature. The processing time and storage conditions did not affect the analytes measured. These findings are important for multicenter studies, because of the difficulties related to centrifugation and freezing of samples immediately after collection.Associação Brasileira de Divulgação Científica2018-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2018000300608Brazilian Journal of Medical and Biological Research v.51 n.3 2018reponame:Brazilian Journal of Medical and Biological Researchinstname:Associação Brasileira de Divulgação Científica (ABDC)instacron:ABDC10.1590/1414-431x20176955info:eu-repo/semantics/openAccessFrança,C.N.Mendes,C.C.Ferreira,C.E.S.eng2019-03-19T00:00:00Zoai:scielo:S0100-879X2018000300608Revistahttps://www.bjournal.org/https://old.scielo.br/oai/scielo-oai.phpbjournal@terra.com.br||bjournal@terra.com.br1414-431X0100-879Xopendoar:2019-03-19T00:00Brazilian Journal of Medical and Biological Research - Associação Brasileira de Divulgação Científica (ABDC)false
dc.title.none.fl_str_mv Time collection and storage conditions of lipid profile
title Time collection and storage conditions of lipid profile
spellingShingle Time collection and storage conditions of lipid profile
França,C.N.
Lipid profile
Storage
Temperature
Stability
Refrigerator
Room temperature
title_short Time collection and storage conditions of lipid profile
title_full Time collection and storage conditions of lipid profile
title_fullStr Time collection and storage conditions of lipid profile
title_full_unstemmed Time collection and storage conditions of lipid profile
title_sort Time collection and storage conditions of lipid profile
author França,C.N.
author_facet França,C.N.
Mendes,C.C.
Ferreira,C.E.S.
author_role author
author2 Mendes,C.C.
Ferreira,C.E.S.
author2_role author
author
dc.contributor.author.fl_str_mv França,C.N.
Mendes,C.C.
Ferreira,C.E.S.
dc.subject.por.fl_str_mv Lipid profile
Storage
Temperature
Stability
Refrigerator
Room temperature
topic Lipid profile
Storage
Temperature
Stability
Refrigerator
Room temperature
description The stability of samples is crucial for getting reliable concentrations of many analytes, including lipid profile. Thus, the goal of this study was to analyze lipid profile under different storage and temperature conditions. This was a prospective study with 809 patients of both genders. Total cholesterol, triglycerides, high-density lipoprotein cholesterol, low density lipoprotein cholesterol and non-high-density lipoprotein were measured within 1 h from collection at room temperature, after 2-3 h of refrigeration (8°C) and after 4-5 h at room temperature. The processing time and storage conditions did not affect the analytes measured. These findings are important for multicenter studies, because of the difficulties related to centrifugation and freezing of samples immediately after collection.
publishDate 2018
dc.date.none.fl_str_mv 2018-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2018000300608
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2018000300608
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1414-431x20176955
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Associação Brasileira de Divulgação Científica
publisher.none.fl_str_mv Associação Brasileira de Divulgação Científica
dc.source.none.fl_str_mv Brazilian Journal of Medical and Biological Research v.51 n.3 2018
reponame:Brazilian Journal of Medical and Biological Research
instname:Associação Brasileira de Divulgação Científica (ABDC)
instacron:ABDC
instname_str Associação Brasileira de Divulgação Científica (ABDC)
instacron_str ABDC
institution ABDC
reponame_str Brazilian Journal of Medical and Biological Research
collection Brazilian Journal of Medical and Biological Research
repository.name.fl_str_mv Brazilian Journal of Medical and Biological Research - Associação Brasileira de Divulgação Científica (ABDC)
repository.mail.fl_str_mv bjournal@terra.com.br||bjournal@terra.com.br
_version_ 1754302946247442432

Registros relacionados