Laboratory Medicine ›› 2022, Vol. 37 ›› Issue (6): 590-595.DOI: 10.3969/j.issn.1673-8640.2022.06.017

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Establishment and application of automatic review rules for clinical biochemical quantitative detection items

CAI Yongmei, WANG Haiying, MEI Yanfang, WANG Zhiwei()   

  1. Medical Experiment Center,General Hospital of Ningxia Medical University,Yinchuan 750004,Ningxia,China
  • Received:2021-04-14 Revised:2021-08-19 Online:2022-06-30 Published:2022-07-28
  • Contact: WANG Zhiwei

Abstract:

Objective Based on the characteristics of patient population into clinical laboratories,to establish the automatic review rules of clinical biochemical items,and to ensure effective and stable passing rate of automatic review. Methods According to accreditation criteria for quality and competence of medical laboratories and autoverification of medical laboratory results for specific disciplines,personalized automatic review rules for clinical biochemical quantitative detection items were established and verified. Statistical analysis was used for the rate of automatic review without outdated normal range severity(NS) and delta check severity(DS) rules. Results Totally,40 clinical biochemical quantitative detection items had been established,and more than 400 effective rules were set. The failure to pass the automatic examination results of each item was mainly DS and NS rules,accounting for about 95%. After optimizing DS and NS rules,the pass rate of automatic examination were increased from 56.33% to 66.13%. Conclusions Totally,40 clinical biochemical quantitative detection items have been established. The NS and DS rules are the main rules for the stability of the automatic review and the accuracy and reliability of the automatic review results,which should be scientific,feasible and appropriate.

Key words: Clinical biochemical quantitative detection item, Automatic review, Normal range severity rule, Delta check severity rule, Pass rate

CLC Number: