Study on laboratory information system setting of microbiology specimen types
10.3969/j.issn.1673-4130.2017.05.017
- VernacularTitle:微生物标本类型的实验室信息系统设置研究
- Author:
Jinjin YAN
;
Weidong CHEN
;
Cunliang YAN
;
Hong YANG
;
Ling JI
- Keywords:
microbiological assay;
specimen type;
laboratory information system
- From:
International Journal of Laboratory Medicine
2017;38(5):617-619
- CountryChina
- Language:Chinese
-
Abstract:
Objective The microbiology specimen types were various and complex ,the system of main specimen types in micro-biological detection was established under the laboratory information system (LIS) for realizing the management target of quality control before microbiological analysis .Methods A total of 3304 submitted microbiological samples were collected from January 1 to 31 in 2015 .After setting the microbiological item application procedure of main specimen types in LIS ,1532 submitted microbio-logical specimens from June 20 to 24 were performed the statistics .The error rates of specimen types were compared before and af-ter setting .Then 1635 and 1340 submitted microbiological specimens were re-collected form July 9 to 13 and August 10 to 15 ;the change of error rates was continuously observed for comparing whether the statistical difference of error rates existing between be-fore and after setting .Results The error rate of submitted microbiological specimens before setting was 4 .6% (152/3304) ,which after setting was 1 .3% (20/1532)(χ2 =31 .224 ,P<0 .001) ,which during the continuous observation period maintained the lower level of 1 .04% (17/1635) ,χ2 =39 .658 ,P<0 .001) and 0 .9% (13/1340 ,χ2 =34 .673 ,P<0 .001) .Conclusion Re-setting the LIS reduces the error rate of microbiological specimen type ,effectively increase the working efficiency and reaches the quality control in-dex before microbiological analysis .
