检验医学 ›› 2018, Vol. 33 ›› Issue (6): 567-571.DOI: 10.3969/j.issn.1673-8640.2018.06.021

• 实验室管理?论著 • 上一篇    下一篇

上海市医疗机构临床检验质量指标调查结果与分析

朱俊, 杨雪, 娄娇, 徐翀()   

  1. 上海市临床检验中心,上海 200126
  • 收稿日期:2018-01-20 出版日期:2018-06-30 发布日期:2018-07-06
  • 作者简介:null

    作者简介:朱俊,男,1975年生,学士,主管技师,主要从事临床检验质控工作。

  • 基金资助:
    上海市公共卫生三年行动计划资助项目(15GWZK0301)

Investigation and analysis on quality indicators for clinical laboratories in Shanghai

ZHU Jun, YANG Xue, LOU Jiao, XU Chong()   

  1. Shanghai Center for Clinical Laboratory,Shanghai 200126,China
  • Received:2018-01-20 Online:2018-06-30 Published:2018-07-06

摘要:

目的 通过分析上海地区医疗机构临床实验室基本情况和15项质量指标,初步了解上海地区临床实验室现状,为进一步改进上海地区临床实验室质量及制定相应的管理规范提供依据。方法 通过发放调查表收集临床实验室基本情况和15项质量指标信息。调查数据采用Microsoft Excel 2016软件进行整理,采用 SPSS 20.0软件进行统计分析。将13项以率表示的质量指标转换为西格玛(σ)度量值进行评价,并与全国质量指标所反映的总体质量水平进行比较。结果 实验室间比对率总体水平为3σ,其余指标总体水平均达到最低可接受水平(3σ)。13项以率表示的质量指标σ水平均高于全国同期。急诊检验前标本周转时间(TAT)控制在15~50 min,常规检验前标本TAT为70~80 min;实验室内平均标本TAT免疫专业最长,分别为常规检验492 min和急诊检验223 min。结论 室内质控项目开展率、实验室间比对率等指标有待改进。临床实验室应加强信息化建设,提升实验室信息系统(LIS)性能,保障数据采集的简便性和可靠性。

关键词: 临床实验室, 质量指标, 质量控制

Abstract:

Objective To study the status of clinical laboratories in Shanghai,and to provide a reference for establishing management regulation for improving laboratory quality in Shanghai through the analysis on Shanghai clinical laboratories and 15 quality indicators(QI). Methods The data of Shanghai clinical laboratories and 15 QI were collected by questionnaire survey. The data were processed using Microsoft Excel 2016 software and analyzed using SPSS 20.0 software. A total of 13 QI expressed in rate were evaluated by converting them into sigma(σ)metric,and the results were compared with the corresponding data reflecting the overall level of national laboratories. Results The σ level of inter-laboratory comparison was 3,and the others were all >3. The σ levels of the 13 QI expressed in rate were all higher than those from nationwide at same period. Pre-analytical turn-around time(TAT)in emergency examination were all between 15 and 50 min. TAT in routine examination were all between 70 and 80 min. Intra-laboratory TAT of clinical immunology were the longest,which were 492 min for routine examination and 223 min for emergency examination. Conclusions The status reflected by the implementation rate of internal quality control and the rate of inter-laboratory comparison need to be improved. Laboratories should strengthen the establishment of laboratory information system(LIS) to ensure the convenience and reliability of datum collection.

Key words: Clinical Laboratory, Quality indicator, Quality control

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