Literature DB >> 24392380

Types and frequency of preanalytical errors in haematology lab.

Shashi Upreti1, Sanjay Upreti2, Rani Bansal3, Nadia Jeelani4, Vinay Bharat2.   

Abstract

AIM: This study was conducted to evaluate the frequency of the preanalytical errors occurring in a haematology laboratory.
MATERIAL AND METHODS: A retrospective study was conducted by collecting and analyzing data in duration of one year in the haematology section of the laboratory. Data for all the preanalytical variables according to the predefined categories were scanned. Both IPD and OPD patients were segregated. RESULT: A total of 135808 samples were received in haematology lab during this period, out of which in 1339 samples, preanalytical errors were found, which approximately constituted 1 % of all samples.
CONCLUSION: Highest number of samples were rejected due to misidentification, that is 0.35 % and least number were rejected due to dilution of the samples, that is 0.04 %.

Entities:  

Keywords:  Haematology; Laboratory; Pre–analytical errors

Year:  2013        PMID: 24392380      PMCID: PMC3879881          DOI: 10.7860/JCDR/2013/6399.3587

Source DB:  PubMed          Journal:  J Clin Diagn Res        ISSN: 0973-709X


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1.  Preanalytical Errors in Hematology Laboratory- an Avoidable Incompetence.

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5.  Prevalence and types of preanalytical error in hematology laboratory of a tertiary care hospital in South India.

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