Evaluation of the Automated QWALYS-3 System for ABO and RhD Grouping and Unexpected Antibody Screening / 대한수혈학회지
Korean Journal of Blood Transfusion
;
: 144-150, 2011.
Artículo
en Coreano
| WPRIM
| ID: wpr-10519
ABSTRACT
BACKGROUND:
One hundred years after the discovery of the ABO blood group system by Landsteiner, agglutination is still the most widely used method for determining the blood grouping and for antibody detection. Yet the demand for suitable automated systems is obvious in the field of transfusion. QWALYS-3 (DIAGAST, Loos Cedex, France) is a fully automated system for determining the ABO and RhD grouping and for antibody screening. We evaluated the ABO and RhD grouping and antibody screening test of the QWALYS-3.METHODS:
The ABO and RhD grouping and the antibody screening test were performed by the QWALYS-3 system and the results were compared to the manual methods for the ABO and RhD grouping and to the micro column agglutination method (DiaMed-ID system) for antibody screening.RESULTS:
For 574 of 574 clinical samples, there was complete concordance between the QWALYS-3 and the manual methods for determining the ABO and RhD grouping. The concordance rate between the QWALYS-3 and the micro column agglutination method for antibody screening in 210 clinical samples was 97.1%.CONCLUSION:
The QWALYS-3 system had a good concordance rate compared to the manual method and the micro column agglutination method. The QWALYS-3 system was robust and it gave accurate results during this evaluation. The QWALYS-3 system will contribute to achieving full automation of all the necessary blood bank tests.
Texto completo:
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Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Automatización
/
Bancos de Sangre
/
Sistema del Grupo Sanguíneo ABO
/
Tipificación y Pruebas Cruzadas Sanguíneas
/
Cefalosporinas
/
Tamizaje Masivo
/
Aglutinación
Tipo de estudio:
Estudio diagnóstico
/
Guía de Práctica Clínica
/
Estudio pronóstico
/
Estudio de tamizaje
Idioma:
Coreano
Revista:
Korean Journal of Blood Transfusion
Año:
2011
Tipo del documento:
Artículo
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