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JCLA:使用迈瑞CAL-8000进行自动化血液检测后的血液涂片修订的验证规则

2017-07-24 MedSci MedSci原创

本研究旨在测试使用Mindray CAL-8000进行自动血液测试后血液涂片检查的验证规则。研究以1013例外周血样(PB)为基础进行常规血液学检查。使用本地和国际血液学协商组(ICGH)验证规则分析CAL-8000测试结果,然后与通过光学显微镜(OM)获得的数据进行比较。同时完成工作流程分析。

近日,国际杂志 《Journal of Clinical Laboratory Analysis》上在线发表一项关于使用迈瑞CAL-8000进行自动化血液检测后的血液涂片修订验证规则的研究。

本研究旨在测试使用Mindray CAL-8000进行自动血液测试后血液涂片检查的验证规则。研究以1013例外周血样(PB)为基础进行常规血液学检查。使用本地和国际血液学协商组(ICGH)验证规则分析CAL-8000测试结果,然后与通过光学显微镜(OM)获得的数据进行比较。同时完成工作流程分析。

与本地和ICGH标准的总体一致性为91%和85%,但是对于部分本地的标准,观察到了更高的灵敏度(0.970.95)。使用ICGH标准,假阴性和假阳性样本的百分比分别为2.1%和7.1%,使用本地规定的规则为1.4%和14%。 CAL-8000系统的生产量为208个样品/小时,OM分析的百分比为14%至17%,灵敏度为0.97。在人事活动方面,研究估计技术人员的全职等同人数为0.8人,临床验证数据和血液涂片检查人员为全职等同人数为0.7人。

这些结果表明,验证规则的定制对于提高血液测试质量和优化工作流程是必要的。

原始出处:

Sabrina Buoro, Tommaso Mecca, Michela Seghezzi, et.al. Validation rules for blood smear revision after automated hematological testing using Mindray CAL-8000.

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    2017-08-01 zhs3882
  2. [GetPortalCommentsPageByObjectIdResponse(id=1952815, encodeId=ff3919528152a, content=<a href='/topic/show?id=cca586045c8' target=_blank style='color:#2F92EE;'>#自动化#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=64, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=86045, encryptionId=cca586045c8, topicName=自动化)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b952312, createdName=zhs3882, createdTime=Tue Aug 01 20:20:00 CST 2017, time=2017-08-01, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=232215, encodeId=6fae23221544, content=学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=87, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c3da1990174, createdName=yfjms, createdTime=Thu Aug 10 17:50:09 CST 2017, time=2017-08-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1363643, encodeId=534f13636430f, content=<a href='/topic/show?id=40708928907' target=_blank style='color:#2F92EE;'>#血液检测#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=78, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=89289, encryptionId=40708928907, topicName=血液检测)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=267e204, createdName=wangyang7958, createdTime=Wed Jul 26 07:20:00 CST 2017, time=2017-07-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=226166, encodeId=0a1e2261660e, content=谢谢分享,很不错。, beContent=null, objectType=article, channel=null, level=null, likeNumber=77, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160914/IMG57D82E721DB581755.jpg, createdBy=4fc81933929, createdName=明天会更好!, createdTime=Tue Jul 25 13:13:49 CST 2017, time=2017-07-25, status=1, ipAttribution=)]
    2017-08-10 yfjms

    学习了

    0

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    2017-07-25 明天会更好!

    谢谢分享,很不错。

    0

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