ISSN:
1432-0517
Keywords:
Key words Bacteriology
;
Mycology
;
External quality assessment
;
Quality control
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
Notes:
Abstract The Swiss External Quality Assessment Scheme in Bacteriology and Mycology was created in 1980 and has been organised since 1983 by the Department of Medical Microbiology in Zurich. The number of Swiss participants has steadily risen from 66 in 1989 to 92 in 1996. Twelve bacterial and fungal strains are sent to the participants in four despatches, each containing three specimens, per year. Scores are allocated per specimen and range between 0 and 1. Participants with mean scores of ≤0.75 are considered poor performers. The mean scores increased from 0.85 in 1992 to 0.91 in 1996. This improvement can be attributed to the educational effect of the external quality control scheme, since all participants receive a detailed discussion for each specimen together with their individual results. On average, both large University and Cantonal (state) laboratories as well as private laboratories show satisfactory performance. In particular, laboratories officially recognised by the Swiss Federal Office of Public Health (SFOPH) rate better than non-recognised participants. Many small regional hospital laboratories, most of them not SFOPH-recognised, are often among the poor performers. They are often managed by technical staff and lack a trained microbiologist. The recently introduced legislation in Switzerland renders participation in external quality assessment schemes compulsory, and all clinical microbiology laboratories are required to employ qualified microbiologists. This will certainly help to improve the quality standards of all laboratories performing microbiological tests.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/s007690050223
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