References of "Libeer, J. C"
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See detailExternal Quality Assessment (Eqa) of Belgian Clinical Laboratories. The Telematics Paradigm
Albert, Adelin ULg; De Moor, G.; Libeer, J. C.

in Clinica Chimica Acta (1998), 270(1), 43-54

Technology that enables communication between information systems has recently become cheaper and more powerful. It is therefore timely to consider the effects of the introduction of such techniques in ... [more ▼]

Technology that enables communication between information systems has recently become cheaper and more powerful. It is therefore timely to consider the effects of the introduction of such techniques in external quality assessment (EQA) schemes on both users and organizers. Traditionally, results are returned to EQA organizers as hand-written numbers on structured forms. These data are then manually entered into a computer. The process is time-consuming, slow (as it depends on the postal service), prone to error at every transcription stage, and expensive, as clerical staff must be employed to input the data. Computer-to-computer communication allows this process to be improved. A telematics system for electronic data interchange has been developed for the Belgian EQA programme and it offers several advantages, such as the use of standardized semantics, expression of results in laboratory familiar units, possible interface with the Laboratory Information System, faster data analysis, shorter report time and long-term performance evaluation. [less ▲]

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See detailFactors influencing between-laboratory variability of C-reactive protein results as evidenced by the Belgian External Quality Assessement (EQA) Scheme
Devleeschouwer, N.; Libeer, J. C.; Chapelle, Jean-Paul ULg et al

in Scandinavian Journal of Clinical & Laboratory Investigation (1994), 54(6), 435-40

Based on results from the Belgian External Quality Assessment (EQA) Scheme, we studied the main factors affecting the between-laboratory variation of C-reactive protein determination. Participants using ... [more ▼]

Based on results from the Belgian External Quality Assessment (EQA) Scheme, we studied the main factors affecting the between-laboratory variation of C-reactive protein determination. Participants using homogeneous systems with several calibration points generally achieved better performance. Working temperatures influenced the results to a lesser extent. The present study stresses the importance for EQA organizers to collect more detailed information about CRP analytical methods used by the participants. It also suggests that manufacturers should be more involved in the management of quality, in particular by striving for standardization of the material (kit and calibrator) they produce for CRP assay. [less ▲]

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