Time collection and storage conditions of lipid profile
Braz. j. med. biol. res
;
51(3): e6955, 2018. graf
Artículo
en Inglés
| LILACS
| ID: biblio-889047
ABSTRACT
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.
Texto completo:
Disponible
Índice:
LILACS (Américas)
Asunto principal:
Recolección de Muestras de Sangre
/
Lípidos
Tipo de estudio:
Ensayo Clínico Controlado
/
Estudio observacional
Límite:
Adulto
/
Anciano
/
Aged80
/
Femenino
/
Humanos
/
Masculino
Idioma:
Inglés
Revista:
Braz. j. med. biol. res
Asunto de la revista:
Biologia
/
Medicina
Año:
2018
Tipo del documento:
Artículo
País de afiliación:
Brasil
Institución/País de afiliación:
Universidade Santo Amaro/BR
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