Results 91 to 100 of about 1,237,051 (193)

The use of indicators in the pre-analytical phase as a laboratory management tool

Jornal Brasileiro de Patologia e Medicina Laboratorial, 2014
Introducao:Servicos laboratoriais efetivos sao a base dos sistemas de saude modernos. Inovacoes cientificas tem contribuido para melhorias substanciais no meio laboratorial, mas os erros ainda persistem. Esses erros sao classificados como pre-analiticos, analiticos e pos-analiticos, dependendo do momento de sua ocorrencia.Objetivo:Avaliar a frequencia ...
Codagnone, Fabio Triachini, Alencar, Sibelle Mattos Flores, Shcolnik, Wilson, Chaves, Sergio Roberto da Silva, Silva, Luciano Andrade, Henriques, Victor Hugo Oliveira, Spitz, Luana Carrilho   +6 more
openaire   +3 more sources

Workflow optimization in a clinical laboratory using Lean management principles in the pre-analytical phase. [PDF]

J Med Biochem, 2021
Letelier P, Guzmán N, Medina G, Calcumil L, Huencho P, Mora J, Quiñones F, Jara J, Reyno C, Farías JG, Herrera BL, Brebi P, Riquelme I, San MA.   +13 more
europepmc   +1 more source

Analytical considerations for linear and nonlinear optimization of the TME cells. Application to the CLIC pre-damping rings

, 2013
The theoretical minimum emittance cells are the optimal configurations for achieving the absolute minimum emittance, if specific optics constraints are satisfied at the middle of the cell's dipole.
Antoniou, Fanouria, Papaphilippou, Yannis   +1 more
core   +2 more sources

Use of external quality assessment in extra-analytical phases in clinical laboratories in Spain: a survey by the Spanish Society of Laboratory Medicine (SEQCML)

Advances in Laboratory Medicine
Quality indicators (QIs) are a valuable tool for monitoring and improving extra-analytical phase performance in the clinical laboratory (CL). For that reason, the Spanish Society of Laboratory Medicine (SEQCML) launched its Pre-analytical Phase EQA ...
Caballero Garralda Andrea, Reixach Immaculada Comas, García Miralles Carlos, Gómez Rioja Rubén, Llopis Díaz María Antonia, Martínez Espartosa Débora, Nicolás de Blas Reyes, Panadès Turró Mariona, Puigví Fernández Laura, Rodelgo Jiménez Laura, Sufrate-Vergara Berta, Ventura Orriols Emma   +11 more
doaj   +1 more source

Iddingsite in the Nakhla meteorite: TEM study of mineralogy and texture of pre-terrestrial (Martian?) alterations [PDF]

Rusty-colored veinlets and patches in the Nakhla meteorite, identified as iddingsite, are pre-terrestrial. The rusty material is iddingsite (smectites + hematite + ferrihydrite); like terrestrial iddingsites, it probably formed during low-temperature ...
Gooding, James L., Treiman, Allan H.
core   +1 more source

Development and validation of chromatographic methods to study folate derivatives produced by yeasts [PDF]

, 2007
Folate, or folic acid, is an important water soluble B vitamin that exists in many different forms. Its presence is necessary for synthesis of DNA and RNA and methylation of homocysteine to methionine.
Patring, Johan
core  

Effect of blood collection tube variability on biochemistry test reliability: focus on possible contamination and other discrepancies

Türk Biyokimya Dergisi
The aim of this study was to evaluate the effects of five different brands of gel separator biochemistry serum tubes (BD-Vacutainer, Greiner Bio One-Vacuette, Samplix, Pirmax and Ayset) on routine biochemistry test measurement results performed with both
Balci Tevfik, Ayan Durmuş, Zeybek Aydoğan Kader, Küçükkaya Onur, Demirtaş Ayşe, Özdemir Muammer, Bayram Ergül, Bayraktar Bariş   +7 more
doaj   +1 more source

Factors associated with non-compliance to the pre-analytical phase of the malaria thick blood smear in the Lemba Health Zone, Democratic Republic of Congo

Journal of Interventional Epidemiology and Public Health
Introduction: The medical laboratory is an important link in the process of patient care; it guides the practitioner to make a diagnosis or prognosis of diseases, especially to ensure therapeutic follow-up.
Fidele Djamba Okitokonda, Ernest Ombha Loshima, Guy Bilulu Suama, Freddy Kambale Kavoga, Eric Panzi Kalunda, Pélagie Babakazo Diambulula   +5 more
doaj   +1 more source

Evaluation of different needle gauge blood collection sets (23G/25G) in aged patients

Journal of Laboratory Medicine
Aged patients are often characterized by difficult blood sampling conditions. Smaller needle gauge (G) may be beneficial for venous access and reduced pain perception, however, potentially at the expense of lower blood quality for laboratory measurements.
Rosada Adrian, Friedrich Katharina, Spieß Eileen, Prpic Monika, Müller-Werdan Ursula, Jahić Amir, Kappert Kai   +6 more
doaj   +1 more source

Important quality indicators for the pre-analytical phase

Biochemia medica, 2012
Quality of a service or a product is a measure of the satisfaction of its consumers or customers. Quality of a healthcare service may thus be defined as a measure of its impact or effect on the patient care. Quality indicators are tools aimed to measure the quality of a health care service.
openaire   +1 more source