Delta Checks in the clinical laboratory
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DOI: 10.1080/10408363.2018.1540536
Abstract: Abstract International standards and practice guidelines recommend the use of delta check alerts for laboratory test result interpretation and quality control. The value of contemporary applications of simple univariate delta checks determined as an absolute… read more here.
Keywords: delta checks; delta; delta check; check alerts ... See more keywords
Utility of Reference Change Values for Delta Check Limits
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DOI: 10.1093/ajcp/aqx083
Abstract: Objectives To assess the utility of reference change values (RCVs) as delta check limits. Methods A total of 1,650,518 paired results for 23 general chemistry test results from June 1, 2014, to October 31, 2016,… read more here.
Keywords: reference change; check limits; delta check; change values ... See more keywords
Clinical validation of a delta check model in haematology automated counting improves data validation
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Laboratory Hematology"
DOI: 10.1111/ijlh.13143
Abstract: The delta check quality control measure has been applied in haematology testing for a long time. Although the delta check graph of haematology test had been reported by Berend Houwen in 1989, problems still exist… read more here.
Keywords: validation; haematology; delta check; clinical validation ... See more keywords