L. van Pelt, Joost Klatte, Stefanie Hwandih, Talent Barcaru, Andrei Riphagen, Ineke J. Linssen, Jo Bakker, Stephan J.L.
Published in
Clinical Chemistry and Laboratory Medicine (CCLM)
Objectives Our aim was to derive reference intervals for all Sysmex XN hematology analyzer parameters. The rationale behind the study was the lack of reference intervals for the XN analyzer cell population data (CPD) and functional parameters. Methods Fresh fasting blood samples from 18,484 participants in the Dutch Lifelines study were analyzed us...
L. van Pelt, Joost Klatte, Stefanie Hwandih, Talent Barcaru, Andrei Riphagen, Ineke J. Linssen, Jo Bakker, Stephan J.L.
Published in
Clinical Chemistry and Laboratory Medicine (CCLM)
Objectives Our aim was to derive reference intervals for all Sysmex XN hematology analyzer parameters. The rationale behind the study was the lack of reference intervals for the XN analyzer cell population data (CPD) and functional parameters. Methods Fresh fasting blood samples from 18,484 participants in the Dutch Lifelines study were analyzed us...
Gifford, Jessica L. Seiden-Long, Isolde
Published in
Clinical Chemistry and Laboratory Medicine (CCLM)
Objectives We compare measurement uncertainty (MU) calculations to real patient result variation observed by physicians using as our model anion gap (AGAP) sequentially measured on two different instrument types. An approach for discretely quantifying the pre-analytical contributions and validating AGAP MU estimates for interpretation of patient re...
Gifford, Jessica L. Seiden-Long, Isolde
Published in
Clinical Chemistry and Laboratory Medicine (CCLM)
Objectives We compare measurement uncertainty (MU) calculations to real patient result variation observed by physicians using as our model anion gap (AGAP) sequentially measured on two different instrument types. An approach for discretely quantifying the pre-analytical contributions and validating AGAP MU estimates for interpretation of patient re...
Song, Lu Buggs, Vincent Samara, Vishnu Amaram Bahri, Shadfar
Published in
Clinical Chemistry and Laboratory Medicine (CCLM)
Objectives Estimated glomerular filtration rate (eGFR) can be calculated using serum/plasma creatinine measured with automated chemistry analyzers. It is unclear whether eGFR can be calculated using creatinine values measured in whole blood (WB creatinine). The aim of this study is to determine the comparability between the eGFR calculated using WB...
Song, Lu Buggs, Vincent Samara, Vishnu Amaram Bahri, Shadfar
Published in
Clinical Chemistry and Laboratory Medicine (CCLM)
Objectives Estimated glomerular filtration rate (eGFR) can be calculated using serum/plasma creatinine measured with automated chemistry analyzers. It is unclear whether eGFR can be calculated using creatinine values measured in whole blood (WB creatinine). The aim of this study is to determine the comparability between the eGFR calculated using WB...
Hasselbalch, Rasmus Bo Kristensen, Jonas Henrik Jørgensen, Nicoline Strandkjær, Nina Alaour, Bashir Afzal, Shoaib Marber, Michael Bundgaard, Henning Iversen, Kasper Karmark
Published in
Clinical Chemistry and Laboratory Medicine (CCLM)
Objectives Cardiac troponin (cTn) is the biochemical gold standard for diagnosing myocardial infarction (MI). We compared the Siemens ADVIA Centaur High-Sensitivity (hs-cTnI) assay with the Siemens Ultra assay (cTnI-U). Methods Over 3 months cTnI-U and hs-cTnI were measured simultaneously at Herlev-Gentofte Hospital. Acute myocardial injury was dia...
Hasselbalch, Rasmus Bo Kristensen, Jonas Henrik Jørgensen, Nicoline Strandkjær, Nina Alaour, Bashir Afzal, Shoaib Marber, Michael Bundgaard, Henning Iversen, Kasper Karmark
Published in
Clinical Chemistry and Laboratory Medicine (CCLM)
Objectives Cardiac troponin (cTn) is the biochemical gold standard for diagnosing myocardial infarction (MI). We compared the Siemens ADVIA Centaur High-Sensitivity (hs-cTnI) assay with the Siemens Ultra assay (cTnI-U). Methods Over 3 months cTnI-U and hs-cTnI were measured simultaneously at Herlev-Gentofte Hospital. Acute myocardial injury was dia...
Murali, Anjana Guyette, Francis X. Martin-Gill, Christian Jones, Marion Kravetsky, Matthew Wheeler, Sarah E.
Published in
Clinical Chemistry and Laboratory Medicine (CCLM)
Objectives Ventilator management in prehospital settings using end-tidal CO2 can lead to inappropriate ventilation in the absence of point of care blood gas (POCBG) measurements. Implementation of POCBG testing in helicopter Emergency Medical Services (HEMS) is limited in part because of concern for preanalytical and analytical errors due to altitu...
Murali, Anjana Guyette, Francis X. Martin-Gill, Christian Jones, Marion Kravetsky, Matthew Wheeler, Sarah E.
Published in
Clinical Chemistry and Laboratory Medicine (CCLM)
Objectives Ventilator management in prehospital settings using end-tidal CO2 can lead to inappropriate ventilation in the absence of point of care blood gas (POCBG) measurements. Implementation of POCBG testing in helicopter Emergency Medical Services (HEMS) is limited in part because of concern for preanalytical and analytical errors due to altitu...
